identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
039687A9FFD9A423FF676799FA50FDE6.text	039687A9FFD9A423FF676799FA50FDE6.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole	<div><p>Key to species of N. Vietnamese Pheidole</p><p>The following key to species includes the above-mentioned species and also Pheidole indica Mayr which is widely distributed in East, Southeast and South Asia but has not yet been found in Northern Vietnam.</p><p>1a. Major &amp; minor: apical 4 segments of antenna enlarged or just elongate. .............................................. 2</p><p>1b. Major &amp; minor: apical 3 segments of antenna enlarged or just elongate. ............................................... 3</p><p>2a. Minor: petiole usually 0.85–1.0 times as long as postpetiole (excluding helcium) [Fig. 9g]; hairs on promesonotal dome rather dense [Fig. 9g]. .................................................................... gatesi (Wheeler)</p><p>2b. Minor: petiole usually less than 0.85 times as long as postpetiole (excluding helcium) [Fig. 24g]; hairs on promesontal dome rather sparse [Fig. 24g]. ............................................................... smythiesii Forel</p><p>3a. Major: hypostoma in the middle having an extremely developed median process, but nearly or completely lacking submedian processes; frontal carina well developed, partly overhanging antennal scrobe [Fig. 26a]. ......................................................................................................................... tjibodana Forel</p><p>3b. Major: hypostoma in the middle lacking any process, or having 2 processes (submedian processes only) or 3 processes (both median and submedian processes), but never dominated by a single stout median process; condition of frontal carina variable. .......................................................................................... 4</p><p>4a. Minor: frons and vertex punctured strongly and densely, and often overlain by weak reticulation [Figs. 1e, 8e, 31e]. .............................................................................................................................................. 5</p><p>4b. Minor: frons and vertex smooth or only weakly sculptured (rugose, rugoso-punctate or rugoso-reticulate), but neither punctured strongly nor densely [Figs. 5e, 6e, 6f, 10e, 15e]........................................ 10</p><p>5a. Minor: promesonotal dome with a conspicuous prominence or mound on its posterior slope [Fig. 1g]. Major: dorsum of vertexal lobe bearing a few standing hairs among very short appressed background hairs [Fig. 1b]. ................................................................................................................ capellinii Emery</p><p>5b. Minor: promesonotal dome at most with an inconspicuous mound on its posterior slope [Figs. 8g, 22g]. Major: dorsum of vertexal lobe bearing many standing or subdecumbent hairs [Figs. 22b, 31b]. ........ 6</p><p>6a. Major: frontal carina well developed, partly overhanging antennal scrobe [Fig. 2a]. .............................. ................................................................................................................................... colpigaleata Eguchi</p><p>6b. Major: frontal carina absent or inconspicuous (present just as rugulae) [Figs. 8a, 18a, 22a]. ............... 7</p><p>7a. Minor: promesonotal spine reduced to a small dent [Fig. 8g]. ..................................... foveolata Eguchi</p><p>7b. Minor: promesonotal spine moderately or well developed [Figs. 18g, 31g]. ........................................ 8</p><p>8a. Minor: lateral face of promesonotal dome largely smooth and shining [Fig. 31g]; mediodorsal part of the dome dimly punctured, smooth with several rugulae [Fig. 31f], or sometimes strongly rugoso-reticulate, but never punctured densely. ............................................................................... zoceana Santschi</p><p>8b. Minor: dorsal and lateral faces of promesonotal dome entirely and densely punctured (the punctation often overlain sparsely by weak rugulae) [Fig. 18f, 18g]. ..................................................................... 9</p><p>9a. Minor: antennal scape exceeding posterior margin of head by less than the half length of antennal segment II [Fig. 18e], or not exceeding the posterior margin; maximal diameter of eye longer than antennal segment X. ............................................................................................................................ parva Mayr</p><p>9b. Minor: antennal scape exceeding posterior margin of head by the half length of antennal segment II or more [Fig. 22e]; maximal diameter of eye as long as or shorter than antennal segment X. .. rabo Forel</p><p>10a. Major: dorsum of vertexal lobe smooth and shining [Figs. 6a, 14a, 15a], or at most shagreened or very weakly rugoso-punctate [Fig. 28a]. ....................................................................................................... 11</p><p>10b. Major: dorsum of vertexal lobe strongly sculptured: rugose, rugoso-reticulate or reticulate [Figs. 4a, 7a, 20a, 27a], often with enclosures/interspaces densely punctured [Fig. 22a]. ........................................ 15</p><p>11a. Major: hypostoma in the middle at most with a pair of very small submedian processes (median process absent). .......................................................................................................... P. megacephala (Fabricius)</p><p>11b. Major: hypostoma in the middle with conspicuous submedian processes and usually (but not always) a median process. .................................................................................................................................... 12</p><p>12a. Major: body very large (HW&gt;2.00 mm). .......................................................................... magna Eguchi</p><p>12b. Major: body small to medium (HW&lt;2.00 mm). .................................................................................. 13</p><p>13a. Major: petiole at most a little longer than postpetiole (excluding helcium) [Fig. 28d]; postpetiole relatively massive [Fig. 28c]. .......................................................................................................... vieti sp.n.</p><p>13b. Major: petiole distinctly longer than postpetiole (excluding helcium) [Fig. 6d]; postpetiole not massive [Fig. 6c]. ............................................................................................................................................... 14</p><p>14a. Major: head relatively narrow (CI=91 or &lt;91) [Fig. 29a]; promesonotal dome at most with an inconspicuous mound on its posterior slope [Fig. 29d]. ................................................ vulgaris Eguchi (part)</p><p>14b. Major: head relatively broad (CI&gt;&gt;91) [Fig. 6a]; promesonotal dome usually (but not always) with a low prominence or mound on its posterior slope [Fig. 6d]. ........................................... fervida F. Smith</p><p>15a. Major: body very large (HW&gt; 2.7 mm; FL&gt; 2.1 mm). ...................................................... dugasi Forel</p><p>15b. Major: body small to large (HW &lt;2.3 mm; FL &lt;1.8 mm). ................................................................ 16</p><p>16a. Major: petiole with a large lobate subpetiolar process [Fig. 27d]. ...................................... tumida sp.n.</p><p>16b. Major: petiole without a large lobate subpetiolar process (but often with a longitudinal carina or ridge ventrally) [Figs. 5d, 11d, 16d, 30d]. ..................................................................................................... 17</p><p>17a. Major: postpetiole massive [Figs. 13c, 16c]; petiole usually as long as or shorter than postpetiole (excluding helcium) [Figs. 13d, 16d]. ................................................................................................... 18</p><p>17b. Major: postpetiole not massive [Figs. 5c, 11c, 30c]; petiole longer than postpetiole (excluding helcium) [Figs. 5d, 11d, 30d]. ............................................................................................................................. 21</p><p>18a. Major: frontal carina absent [Fig. 7a]. ................................................................................. fortis Eguchi</p><p>18b. Major: frontal carina conspicuous [Fig. 13a]. ...................................................................................... 19</p><p>19a. Major: dorsum of head bearing sparse standing setae which are much longer and distinctly thicker than background hairs (many short deccumbent-suberect hairs) [Figs. 16b]. ........................... noda F. Smith</p><p>19b. Major: dorsum of head bearing sparse long standing hairs which are mostly indistinguishable from shorter and thinner background hairs [Figs. 23b]. ............................................................................... 20</p><p>20a. Minor: humeral area of promesonotal dome strongly rugose and often armed with a low humeral prominence [Figs. 23f, 23g]. .................................................................................................. rugithorax sp.n.</p><p>20b. Minor: humeral area of promesonotal dome neither strongly rugose nor armed with a humeral prominence [Figs. 13f, 13g]..................................................................................................... laevithorax sp.n.</p><p>21a. Major: hypostoma with conspicuous submedian processes, and usually (but not always) with a conspicous median process. ....................................................................................................................... 22</p><p>21b. Major: hypostoma at most with an inconspicuous median and inconspicuous submedian processes.. 30</p><p>22a. Minor: preoccipital carina conspicuous as a collar [Figs. 4e, 11e, 11f, 17e]. Major: promesonotum in lateral view usually with a low to conspicuous prominence or mound on its posterior slope [Figs. 4d, 11d, 17d]. ............................................................................................................................................... 23</p><p>22b. Minor: dorsal part of preoccipital carina at most weakly present or completely absent [Figs. 10e, 12e, 19e, 29e]. Major: promesonotum in lateral view at most with an inconspicuous prominence or mound on its posterior slope [Figs. 10d, 12d, 19d, 29d]. .................................................................................. 25</p><p>23a. Major: submedian processes of hypostoma well developed, much higher than median process (median process inconspicuous); vertexal lobes in full-face view relatively widely separated from each other [Fig. 11a]. .................................................................................................... indosinensis Wheeler stat.n.</p><p>23b. Major: submedian processes of hypostoma moderately developed, at most a little higher than median process; vertexal lobes in full-face view relatively close to each other [Fig. 4a]. ............................... 24</p><p>24a. Minor: the longest axis of eye having 8–9 ommatidia [Fig. 4f]; head behind eyes in full-face view rather strongly produced posteriad [Fig. 4e]. ............................................................ elongicephala sp.n. (part)</p><p>24b. Minor: the longest axis of eye having 6–7 ommatidia [Fig. 17f]; head behind eyes in full-face view moderately produced posteriad [Fig. 17e]. ............................................................. ochracea sp.n. (part)</p><p>25a. Major: head in lateral view rather strongly impressed on vertex [Fig. 25b]; frontal carina rather conspicuous [Fig. 25a]. .................................................................................................................................... 26</p><p>25b. Major: head in lateral view rather weakly or not impressed on vertex [Fig. 12b, 29b]; frontal carina inconspicuous or almost absent [Fig. 12a. 29a]. ................................................................................... 28</p><p>26a. Minor: propodeal spine reduced to a small dent [Fig. 19g]. ..................................... pieli Santschi (part)</p><p>26b. Minor: propodeal spine distinctly larger than a small dent [Fig. 10g, 25g]. ........................................ 27</p><p>27a. Minor: dorsum of head from frons to vertex sparsely sculptured with weak longitudinal rugulae; posteriormost part of vertex and dorsolateral face of head weakly sculptured by rugulae, rugoso-reticulation and/or rugoso-punctation [Fig. 10e]. Major: longitudinal rugulae on frons rather strong [Fig. 10a]. ...... ............................................................................................................................. hongkongensis Wheeler</p><p>27b. Minor: head entirely smooth [Fig. 25e]. Major: longitudinal rugulae on frons rather weak [Fig. 25a]. .. ...................................................................................................................................... taipoana Wheeler</p><p>28a. Minor: propodeal spine reduced to a small dent [Fig. 19g]; preoccipital carina in posterodorsal view absent or evanescent dorsally; the posterior slope of the promesonotal dome rather steep [Fig. 19g]. .... .................................................................................................................................... pieli Santschi (part)</p><p>28b. Minor: propodeal spine distinctly larger than a small dent [Fig. 12g]; preoccipital carina in posterodorsal view very weak but complete dorsally; the posterior slope of the promesonotal dome rather gentle [Fig. 12g]. ............................................................................................................................................. 29</p><p>29a. Major: vertex and dorsum of vertexal lobe covered with a weak or interrupted rugose or rugoso-reticulate sculpture which runs obliquely towards posterolateral corner of the lobes [Fig. 29a]. ..................... ................................................................................................................................ vulgaris Eguchi (part)</p><p>29b. Major: vertex and dorsum of vertexal lobe sculptured with reticulation which never runs obliquely toward posterolateral corner of the lobe [Fig. 12a]. ..................................................... laevicolor Eguchi</p><p>30a. Major: first gastral tergite longitudinally rugose or densely rugoso-punctured over the entire surface, or excluding median portion of the posterior 1/3. .................................................................................... 31</p><p>30b. Major: first gastral tergite smooth entirely, or weakly sculptured only in its anterior half. ................ 32</p><p>31a. Major: frons densely sculptured with longitudinal rugulae [Fig. 21a]; vertex in lateral view forming a gently sloping (and often weakly impressed) face toward vertexal lobe [Fig. 21b].. planifrons Santschi</p><p>31b. Major: frons sparsely sculptured with longitudinally rugulae [Fig. 30a]; vertex in lateral view strongly impressed in front of vertexal lobe [Fig. 30b]. .................................................................... yeensis Forel</p><p>32a. Major: vertexal lobes in full-face view narrowly separated from each other [Fig. 4a]. ...................... 33</p><p>32b. Major: vertexal lobes in full-face view widely separated from each other [Figs. 5a, 20a]. ................ 34</p><p>33a. Minor: the longest axis of eye having 8–9 ommatidia [Fig. 4f]; head behind eyes in full-face view rather strongly produced posteriad [Fig. 4e]. ............................................................ elongicephala sp.n. (part)</p><p>33b. Minor: the longest axis of eye having 6–7 ommatidia [Fig. 17f]; head behind eyes in full-face view moderately produced posteriad [Fig. 17e]. ............................................................. ochracea sp.n. (part)</p><p>34a. Major: propodeal spine narrowly based and slightly curved apically [Fig. 5d]. ................................. 35</p><p>34b. Major: propodeal spine broadly based and not curved apically. .......................................................... 36</p><p>35a. Major: posterior margin of head in full-face view shallowly concave [Fig. 5a]. Minor: median part of clypeus smooth, without median longitudinal carina [Fig. 5e]. ..................................... fervens F. Smith</p><p>35b. Major: posterior margin of head in full-face view deeply concave [Fig. 20a]. Minor: median part of clypeus a zigzag or ramified (but rarely straight) median carina which is usually accompanied with weak rugulae [Fig. 20e]. .................................................................................... plagiaria F. Smith (part)</p><p>36a. Major: outer surface of foretibia bearing relatively long decumbent-suberect hairs. ............................... ............................................................................................................................ plagiaria F. Smith (part)</p><p>36b. Major: outer surface of foretibia bearing short decumbent-appressed hairs. ........................ indica Mayr</p></div>	https://treatment.plazi.org/id/039687A9FFD9A423FF676799FA50FDE6	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFD4A424FF6764A4FB27FD1E.text	039687A9FFD4A424FF6764A4FB27FD1E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole capellinii Emery 1887	<div><p>Pheidole capellinii Emery</p><p>Figs. 1a–g</p><p>Pheidole capellinii Emery, 1887: 463 . Eguchi 2001a: 7–8 (redescription of major &amp; minor), Eguchi, Bui et al. 2005: 89 (checklist). Syntype: 1 major, “ Giava ” [Java, Indonesia], MCSN, examined .</p><p>Pheidole lighti Wheeler, 1927b: 2 . Zhou &amp; Zheng 1997: 222 (junior synonym of capellinii), Eguchi 2001: 7 (lectotype designation). Syntypes: 1 major &amp; 4 minors, “Back Liang, China, S.F. Light ”, MCZC cotype- 20661, examined .</p><p>Pheidole attila Forel, 1913: 34 . Eguchi 2001a: 7 (lectotype designation, junior synonym of capellini). Syntypes: 3 majors &amp; 3 minors, Bahsoemboe, Sumatra, MHNG, examined .</p><p>Other material examined: N. Vietnam: Ha Tay: Ba Vi N.P., 21°03’N, 105°23’E, 460 m alt. [TUS 15min. # 55 N. C. Duong] . Thailand: Chiang Mai: Doi Suthep-Pui N.P., 900 m alt. [Eg01-TH-091]; Songkhla: Ton Nga Chang, nr. Hat Yai [Eg01-TH-618]. Indonesia: W. Sumatra: Padang [M. Kawamura’s colony: 4/27b (1998)]; C . Java: Kaliadem, 800–1000 m alt., G. Merapi [JV02/03-SKY-35, -44] .</p><p>Worker measurements &amp; indices: Major (n=4). — HL 1.75–2.18 mm; HW 1.58–1.98 mm; CI 86–91; SL 0.78–0.86 mm; SI 44–52; FL 1.28–1.46 mm; FI 74–83.</p><p>Minor (n=4). — HL 0.67–0.74 mm; HW 0.61–0.66 mm; CI 84–91; SL 0.69–0.75 mm; SI 113–121; FL 0.75–0.85 mm; FI 123–135.</p><p>Worker description</p><p>Major. — Head bearing very short appressed background hairs over entire surface and a few thick standing hairs dorsally; head in lateral view highly raised at the border of frons and vertex, not or hardly impressed on vertex; frons flat or very weakly impressed medially; frons and anterior part of vertex punctured, overlain by longitudinal rugulae; posterior part of vertex and dorsal and lateral faces of vertexal lobe largely rugosopunctate, shagreened or almost smooth; frontal carina well developed horizontally, partly overhanging antennal scrobe; median part of clypeus punctured, with a relatively weak median longitudinal carina; median and submedian processes of hypostoma inconspicuous or poorly developed; lateral processes conspicuous; outer surface of mandible (excluding area around the base) smooth or shagreened, bearing short appressed hairs; antenna with a 3-segmented club; maximal diameter of eye much longer than antennal segment X. Promesonotal dome at most with a few standing hairs, in lateral view with a conspicuous prominence on its posterior slope; humerus weakly produced laterad; the dome at the humeri usually narrower than at the bottom, but sometimes a little broader than at the bottom; propodeum without standing hairs. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite weakly punctured anteriorly and shagreened to smooth posteriorly.</p><p>Minor. — Dorsum of head punctured, bearing sparse, very short appressed background hairs, and having only a few standing hairs; preoccipital carina conspicuous dorsally and laterally; median part of clypeus weakly punctured; median longitudinal carina of clypeus conspicuous to weak, or absent; antenna with a 3- segmented club; scape exceeding posterior margin of head by 1.5× length of antennal segment II or more; maximal diameter of eye almost as long as or a little shorter than antennal segment X. Dorsal and lateral faces of mesosoma punctured (punctuation weaker in posterolateral part of promesonotal dome); promesonotal dome bearing a few short and thick standing hairs dorsally, in lateral view with a conspicuous prominence or mound on its posterior slope; humerus of the dome in dorso-oblique view not or very weakly produced laterad; propodeum without standing hairs. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: This species is well characterized among Indo-Chinese species by the combination of the following characteristics: in the major and minor dorsum of head with a few thick standing hairs among very short appressed background hairs; in the major head in lateral view strongly raised at the border of frons and vertex; in the major frontal carina well developed horizontally, partly overhanging antennal scrobe; in the minor dorsum of head and dorsal and lateral faces of mesosoma punctured; in the major and minor promesonotal dome in lateral view with a conspicuous prominence or mound on its posterior slope.</p><p>The major of P. capellinii is similar to that of P. planifrons, but is easily separated from the latter by the following characteristics of the latter: head in lateral view poorly raised at the border between frons and vertex; vertex and lateral faces of vertexal lobe reticulate; first gastral tergite longitudinally rugoso-punctate entirely or excluding somewhat polished posteromedian part.</p><p>Distribution &amp; bionomics: Known from N. Vietnam, China (Wheeler 1927b), Thailand, Sumatra and Java. This species occurs in open habitats, such as annual cropping fields, and nests in the soil.</p></div>	https://treatment.plazi.org/id/039687A9FFD4A424FF6764A4FB27FD1E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFD3A439FF676559FAF4FBDE.text	039687A9FFD3A439FF676559FAF4FBDE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole colpigaleata Eguchi 2006	<div><p>Pheidole colpigaleata Eguchi</p><p>Figs. 2a–g</p><p>Pheidole colpigaleata Eguchi, 2006: 116–118 . Holotype: major, Ba Vi N.P., Ha Tay, Vietnam, Eg01-VN-222, IEBR, examined; paratypes: 11 majors, 13 minors &amp; 1 dealate queen, same data as holotype, IEBR, MHNG, MCZC, BMNH, FSKU &amp; ACEG, examined.</p><p>Pheidole sp. eg-113. Bui &amp; Eguchi 2003: 9 (checklist), Eguchi et al., 2004 (ecological study), Eguchi, Bui et al. 2005: 91 (checklist).</p><p>Other material examined: N. Vietnam: Lao Cai: Y Linh Ho (a small fragment of forest), ca. 1100 m alt., Sa Pa [Eg02-VN-219]; Bac Giang: W. Yen Tu N.P. (= Tay Yen Tu N.P.), 21°11’N, 106°44’E, 195 m alt. [B&amp;E03-04], W. Yen Tu, 21°10’N, 106°43’E, 435 m alt. [Eg04-VN-127], W. Yen Tu, 21°11’N, 106°43’E, 1070 m alt. [Eg03-VN-127, -128]; Ha Tay (mislabeled as Ha Tai): Ba Vi N.P., 21°03’N, 105°22’E, 1100–1200 m alt. [Eg99-VN-130; Eg01-VN-213; Eg02-VN-038, -039]. Eguchi’s informal species code “ Pheidole sp. eg- 113” has been applied to these specimens .</p><p>Worker measurements &amp; indices: Major (data from the original description). — HL 1.21–1.29 mm, HW 1.16–1.24 mm, CI 92–96, SL 0.60–0.63 mm, SI 48–53, FL 0.74–0.78 mm, FI 61–66.</p><p>Minor (data from the original description). — HL 0.53–0.58 mm, HW 0.50–0.54 mm, CI 91–95, SL 0.51– 0.56 mm, SI 98–106, FL 0.53–0.58 mm, FI 106–110.</p><p>Worker description</p><p>Major. — Head in lateral view hardly or weakly impressed on vertex; anterior part of frons longitudinally rugose; posterior part of frons, vertex and dorsal and dorsolateral faces of vertexal lobe reticulate; frontal carina well developed, partly overhanging antennal scrobe; median longitudinal carina of clypeus absent, or present but inconspicuous; median, submedian and lateral processes of hypostoma conspicuous; outer surface of mandible (excluding basal area) smooth, bearing sparse, very short appressed hairs; antenna with a 3-segmented club; maximal diameter of eye longer than antennal segment X. Promesonotal dome in dorsal view rugoso-reticulate transversely or reticulate irregularly, in lateral view lacking a conspicuous prominence or mound on its posterior slope; humerus moderately produced laterad; the dome broader at the humeri than at the bottom. Petiole (much) longer than postpetiole (excluding helcium); postpetiole not massive, in lateral view with its anteroventral part acutely produced. First gastral tergite largely smooth, but usually with a weakly sculptured area around its articulation with postpetiole.</p><p>Minor. — Dorsal and lateral faces of head largely punctured, often overlain by weak rugoso-reticulation; anteromedian part of frons (just behind frontal triangle) dimly punctured; preoccipital carina inconspicuous or very weak dorsally; median part of clypeus smooth and shining; median longitudinal carina of clypeus absent, or present but inconspicuous; antenna with a 3-segmented club; scape usually exceeding posterior margin of head by the length of antennal segment II or more; maximal diameter of eye as long as or a little longer than antennal segment X. Dorsum of promesonotal dome well punctured and often overlain by weak rugoso-reticulation, or well reticulate with enclosure weakly punctured; lateral face of the dome, mesopleuron, metapleuron and lateral face of propodeum punctured well; the dome in lateral view lacking a prominence/mound on its posterior slope; humerus of the dome in dorsal-oblique view very weakly produced laterad; propodeal spine small, elongate-triangular. Petiole longer than postpetiole (excluding helcium); postpetiole not massive, in lateral view somewhat globular.</p><p>Recognition: This species is characterized among Indo-Chinese species by the following characteristics: in the minor dorsal and lateral faces of head and mesosoma punctured; in the major hypostoma in the middle with a conspicuous median and a pair of conspicuous submedian processes; in the major frontal carina well developed horizontally; in the major and minor promesonotal dome lacking a conspicuous prominence/mound on its posterior slope. The major of P. colpigaleata is very similar to that of Pheidole nodgii Forel and its relatives, e.g., P. tjibodana Forel, P. magrettii Emery and P. retivertex Eguchi, but is well distinguished from the latter three which have hypostoma in the middle with a well-developed median process only. The major of P. colpigaleata is also similar to those of Pheidole rabo Forel, P. zoceana Santschi and P.parva Mayr, but is well distinguished from the latter three which have frontal carinae almost absent or vestigial.</p><p>Distribution &amp; bionomics: Known from N. Vietnam. This species inhabits forest from lowland to hilly areas (ca. 1200 m alt.), and nests in rotting twigs and small wood fragments. Majors serve as repletes (e.g., Eg02-VN-038, -039). Colony Eg01-VN-222 (the type series) stored many small seeds inside the nest.</p></div>	https://treatment.plazi.org/id/039687A9FFD3A439FF676559FAF4FBDE	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFCEA43DFF676219FC62F8BE.text	039687A9FFCEA43DFF676219FC62F8BE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole dugasi Forel 1911	<div><p>Pheidole dugasi Forel</p><p>Figs. 3a–g, 32a, b</p><p>Pheidole dugasi Forel, 1911c: 222–223 . Yamane et al. 2003 (checklist), Eguchi, Bui et al. 2005: 89 (checklist). Syntypes: 3 minors, “Cochinchine (Dugas)” [S. Vietnam], MHNG, examined, one of them designated here as the lectotype [Fig. 32a, 32b].</p><p>Pheidole sp. eg-59 (? ocellata Zhou). Eguchi 2003: 337 (description of male genitalia).</p><p>Other material examined: S. China: Guangxi: Shiwandashan N.R., Quinzhou [J. Fellowes]; Hainan: Wuzhishan N.R., Qiongzhong, 700 m alt. [J. Fellowes], Wangxia N.R., nr. Bawangling, Changjiang [J. Fellowes], Jianling N.R., Wanling [J. Fellowes]. N . Vietnam: Ha Tay (mislabeled as <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=20.233334" title="Search Plazi for locations around (long 105.6/lat 20.233334)">Ha Tai</a>): Ba Vi N.P., 21°03’N, 105°22’E, ca. 400 m alt. [K. Eguchi]; Ninh Binh: Cuc Phuong N.P., 20°14’N, 105°36’E [VN98- SKY-23; Eg 01-VN-200, -201; Eg 10vi05-01]. S . Vietnam: Dong Nai: S. Cat Tien N.P., &lt;160 m alt. [Eg 04- VN-508, -539] . Thailand: Chiang Mai: Campus of Chiang Mai Univ. [Eg01-TH-162], Doi Chiang Dao [Eg01- TH-142], Doi Chiang Dao, 500–600 m alt. [Sk. Yamane]; Chanthaburi: Khao Soi Dao W.S. [TH01-SKY-03; Eg 01-TH-002, -020, -034; H. Okido]; Chacheongsao: Khao Ang Reu Nai W.S., near the Headquarters [TH03- SKY-89] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 3.38–3.60 mm; HW 3.15–3.40 mm; CI 93–99; SL 1.48–1.67 mm; SI 47–49; FL 2.35–2.49 mm; FI 71–78.</p><p>Minor (n=5). — HL 0.97–1.19 mm; HW 0.84–1.04 mm; CI 85–88; SL 1.15–1.36 mm; SI 124–137; FL 1.47–1.67 mm; FI 159–175.</p><p>Worker description</p><p>Major. — Head in lateral view roundly convex dorsally, not impressed on vertex; frons with longitudinaloblique rugulae which reach the end of vertexal lobes; frontal carina and antennal scrobe absent; clypeus with a conspicuous median longitudinal carina; hypostoma with an inconspicuous or low and broad median and low submedian processes in addition to small to conspicuous lateral processes; the median process somewhat emaginate or with a concavity in the center; antenna with a 3-segmented club; maximal diameter of eye (much) longer than antennal segment X; median ocellus often present. Promesonotal dome with a small to inconspicuous prominence or mound on its posterior slope; humerus not produced; the dome much narrower at the humeri than at the bottom. Petiole (a little) longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite rugoso-punctate weakly but densely.</p><p>Minor. — Dorsum of head largely smooth; area between antennal insertion and eye with rugulae; dorsolateral and posterodorsal faces of head sometimes shagreened; preoccipital carina conspicuous dorsally and laterally; median part of clypeus smooth; median longitudinal carina of clypeus absent, or sometimes present but inconspicuous or weak; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye almost as long as, or a little shorter or a little longer than antennal segment X. Promesonotal dome smooth and shining, usually bearing very long hairs dorsally, in lateral view with a low or inconspicuous mound on its posterior slope; humerus of the dome in dorsal-oblique view not raised/ produced; mesopleuron, metapleuron and lateral face of propodeum smooth and shining, or at most very weakly punctured partly; propodeal spine in lateral view spiniform or elogate-triangular, directing upward. Petiole almost as long as postpetiole (excluding helcium); postpetiole relatively large.</p><p>Recognition: This species is characterized among Indo-Chinese species by the combination of the following characteristics: in the major and minor body extremely large; in the major frons with longitudinal-oblique rugulae which run till the end of vertexal lobes; in the major and minor antennal club 3-segmented. In N. Vietnam there are two other extremely large-sized species, Pheidole gatesi (Wheeler) and P. smythiesii Forel. But these two species are easily separated from P. dugasi by the 4-segmented antennal club in the major and minor. Pheidole magna Eguchi (see below) is relatively similar to P. dugasi, but easily separated from P. dugasi by the following characteristics of the major of P. magna: dorsal and lateral faces of vertexal lobe smooth and shining; first gastral tergite smooth and shining, often with a weakly punctured area just around its articulation with postpetiole (see also Eguchi 2006).</p><p>Distribution &amp; bionomics: Known from Vietnam, S. China and Thailand. This species usually nests under the ground in woody gardens and forest edges. Majors serve as repletes (e.g., Eg01-TH-034, -142). In S. Cat Tien N.P. (S. Vietnam) I observed masses of workers retrieving seeds from mammal feces.</p><p>Pheidole elongicephala Eguchi sp.n.</p><p>Figs. 4a–h</p><p>Pheidole sp. B ( aff. aglae Forel). Yamane et. al. 2003: 58 (checklist).</p><p>Pheidole aglae Forel. Misidentification made by Eguchi et al. 2004 (ecological study).</p><p>Type material examined: Holotype, major, Cuc Phuong N.P. (“Dong Nguoi Xua” Area), Ninh Binh, N. Vietnam [Eg09vi05-08 (K. Eguchi leg., 09/JUN/2005)] (IEBR); paratypes: 7 majors, 9 minors &amp; 2 males, same data as holotype (IEBR, MHNG, MCZC, &amp; ACKE).</p><p>Other material examined: S. China: Hong Kong: Taipo Kau N.P., New Territory [Eg00-HK-028]. Vietnam: Thai Nguyen: My Yen Commune Forest, 21°35’N, 105°36’E, Na Hau Village [Eg01-VN-158]; Bac Giang: W. Yen Tu N.P. (=Tay Yen Tu N.P.), 21°10–11’N, 106°43–44’E, 190–370 m alt. [Eg03-VN-030, -040, -135, -153, -160; B&amp;E03-12]; Ha Tay (mislabeled as Ha Tai): Ba Vi N.P., 21°03’N, 105°22’E, 400–700 m alt. [Eg02-VN-009, -022]; Ninh Binh: Cuc Phuong N.P. [Eg11iv05-14; Eg15vi05-07]. Part of specimens to which Eguchi’s informal species code “ Pheidole sp. eg-101” has been applied (Eguchi, Bui et al. 2005: 90) is P. elongicephala, and the remainder is P. ochracea .</p><p>Worker measurements &amp; indices: Holotype (major). — HL 1.76 mm; HW 1.56 mm; CI 89; SL 1.18 mm; SI 76; FL 1.56 mm; FI 100.</p><p>Nontype major (n=4). — HL 1.68–1.78 mm; HW 1.51–1.57 mm; CI 88–90; SL 1.13–1.16 mm; SI 74–75; FL 1.53–1.56 mm; FI 99–102.</p><p>Minor (n=5, including one paratype minor). — HL 0.78–0.85 mm; HW 0.58–0.64 mm; CI 75–76; SL 1.06–1.19 mm; SI 176–187; FL 1.11–1.25 mm; FI 187–197.</p><p>Worker description</p><p>Major. — Body deep yellowish-brown, brown or deep reddish-brown, with paler appendages. Head in lateral view not or weakly impressed on vertex; vertexal lobes in full-face view relatively close to each other; frons and anterior part of vertex longitudinally rugose; posterior part of vertex and dorsum of vertexal lobe rugoso-reticulate or reticulate; clypeus without a conspicuous median longitudinal carina; frontal carina conspicuous; antennal scrobe very shallow; hypostoma with a very low or inconspicuous median process and a pair of low or inconspicuous submedian processes in addition to a pair of conspicuous lateral processes; antenna with a 3-segmented club; maximal diameter of eye shorter than antennal segment X. Promesonotal dome sparsely rugose transversely, with interspaces smooth and shining; a conspicuous prominence present on its posterior slope; humerus not or hardly produced laterad; the dome at the humeri much narrower than at the bottom; mesopleuron and metapleuron weakly punctured, overlain by rugoso-reticulation; propodeal spine narrowly based. Petiole longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite smooth entirely, or shagreened only around its articulation with postpetiole.</p><p>Minor. — Body yellowish-brown or brown, with paler appendages. Head in full-face view elongate-elliptical, tapered posterad behind eyes; frons and vertex smooth or shagreened; median portion of clypeus smooth; median longitudinal carina very weak or absent; occipital carina forming a well-developed collar; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye much shorter than antennal segment X; 8–9 ommatidia present on the long axis of eye; promesonotal dome smooth and shining, in lateral view with a low mound on its gentle posterior slope; the mound bearing usually 4 standing hairs; humerus in dorso-oblique view not raised/produced; mesopleuron, metapleuron and lateral face of propodeum punctured, often overlain by weak rugulae; propodeal spine elongate-triangular, directing upward; petiole (a little) longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: Pheidole elongicephala, P. binghamii and P. ochracea sp.n. are morphologically very similar to each other (and probably very closely related to each other). Differences between P. elongicephala and P. binghamii are as follows: head behind eyes in full-face view more elongated and tapered posterad in the minor of the former than in that of the latter; mound on the posterior slope of promesonotal dome bearing usually 4 standing hairs in the minor of the former, but usually only a pair of standing hairs in the minor of the latter. The body size of both the subcastes is almost constantly larger in P. elongicephala than in P. binghamii . The two species are allopatric or parapatric (range of P. binghamii: Myanmar, Thailand, S. Vietnam). Differences between P. elongicephala and P. ochracea sp.n. are as follows: head behind eyes in full-face view more elongated and tapered posterad in the minor of the former than in that of the latter; occipital carina of the minor much more developed in the former than in the latter; the long axis of eye having 8–9 ommatidia in the minor of the former, but 6–7 ommatidia in that of the latter. They are sympatric in S. China and N. Vietnam.</p><p>Distribution &amp; bionomics: Known from N. Vietnam and S. China. This species occurs in woody habitats, and nests in rotting wood material (logs, stubs) and in the soil.</p></div>	https://treatment.plazi.org/id/039687A9FFCEA43DFF676219FC62F8BE	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFC9A433FF6766F1FB5EF881.text	039687A9FFC9A433FF6766F1FB5EF881.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole fervens F. Smith	<div><p>Pheidole fervens F. Smith</p><p>Figs. 5a–g</p><p>Pheidole fervens F. Smith, 1858: 176 . Ogata 1982: 197 (description of male), Eguchi 2001b: 53–55 (redescription of major &amp; minor), Eguchi 2004: 197–198 (taxonomic remarks). Syntypes: 1 major &amp; 2 minors, “SING 33” [Singapore], BMNH, examined .</p><p>Pheidole cavannae Emery, 1887: 464 . Emery 1914: 401 (as subspecies of P. oceanica), Wilson &amp; Taylor 1967: 45 (junior synonym of fervens). Syntype (s): major, New Caledonia, not examined .</p><p>Pheidole javana Mayr, 1867: 98 . Wilson &amp; Taylor 1967: 45 (junior synonym of fervens), Eguchi 2004: 197 (lectotype designation). Lectotype: major: “Batavia” [Jakarta, Java], NHMW, examined; paralectotypes: 2 majors, same data as lectotype, NHMW, examined.</p><p>Pheidole (Pheidole) oceanica var. nigriscapa Santschi, 1928a: 48 . Wilson &amp; Taylor 1967: 45 (junior synonym of fervens). Syntype: 1 minor, “SAMOAN IS. Apia. 3.iii.24. P.A.Buxton. 627.”, NHMB, examined; syntype (?): 1 major, “ Apia, Samoa oct 1911. (leg. H. Swole)”, NHMB, examined .</p><p>Pheidole oceanica subsp. nigriscapa var. tahitiana Santschi, 1928b: 516 (unavailable name). Wilson &amp; Taylor 1967: 45 (material referable to P. fervens). Material referable to this form: minor, Tahiti, not examined.</p><p>Pheidole amia Forel, 1912a: 60–61 . Bolton 1995: 316 (catalogue), Eguchi 2004: 197 (lectotype designation, junior synonym of fervens). Lectotype: major, “Takao Formosa Sauter XI 7-0” [= Kaohsiung, Taiwan], MHNG, examined; paralectotypes: 3 minors, “Takao Formosa (Sauter) 26”, MHNG, examined.</p><p>Pheidole javana var. desucta Wheeler, 1929a: 2 . Eguchi 2001b: 53 (lectotype designation, junior synonym of fervens). Lectotype: major, “Back Liang, China ”, MCZC co-type 20659, examined; paralectotypes: 1 major, 2 minors &amp; 3 queens, same data as lectotype, MCZC co-type 20659, examined.</p><p>Pheidole javana var. dharmsalana Forel, 1902: 184, 198. Eguchi 2004: 198 (lectotype designation, junior synonym of fervens). Lectotype: major, “Dharmsala” [India], MHNG, examined; paralectotypes: 2 minors, same data as lectotype, MHNG, examined.</p><p>Pheidole javana var. dolenda Forel, 1912a: 60 . Eguchi 2004: 198 (lectotype designation, junior synonym of fervens). Lectotype: major, “Akau, Formosa ”, MHNG, examined; paralectotypes: 1 major &amp; 3 minors, same data as lectotype, MHNG, examined.</p><p>Pheidole javana var. soror Santschi, 1937b: 369 . Eguchi 2004: 198 (lectotype designation, junior synonym of fervens). Lectotype: major, “ Hokuto Formose K. Sato 731” [= Taiwan], NHMB, examined; paralectotypes: 4 minors, same data as lectotype, NHMB, examined.</p><p>Pheidole nodus st. azumai Santschi, 1941: 274 . Eguchi 2004: 198 (lectotype designation, junior synonym of fervens). Lectotype: major, “ Japon. Osaka Tennooji 26II 39 M. Azuma.” [= Tennooji, Osaka, Japan], NHMB, examined; paralectotypes: 2 minors, same data as holotype, NHMB, examined.</p><p>Solenopsis pungens F. Smith, 1861: 48–49 . Donisthorpe 1932: 469 (combination in Pheidologeton), Bolton 1995: 328 (combination in Pheidole), Eguchi 2004: 198 (lectotype designation, junior synonym of fervens). Lectotype: major, “Menado” [= Menado Sulawesi, Indonesia], OXUM, examined; paralectotypes: 1 major, same data as lectotype, OXUM, examined; 1 minor, “Men. 18.” [= Menado Sulawesi, Indonesia], OXUM, examined.</p><p>Type material of P. javana var. pectinata Stitz, 1912: 504 (type locality: Seram I., Indonesia) has not yet been examined by me, and its status is still unsettled in the present study .</p><p>Other material examined: Mainland Japan: Kagoshima: Toso, Kagoshima City [T. Akiyama’s colony: 021105-1]. Ryukyus: Okinoerabu-jima I.: Azufu, [Litter shift-3 (A. Shimono)]; Iriomote-jima I. [K. Eguchi’s colony 96-JPN-001, -003] . Taiwan: Nantou: Hori [S. Kubota’s sample: 81-A-T16]; Kaohsiung: Meishankou [S. Kubota’s sample: 80-E-K6]. S . China: Macau: Taipa I. [ Eg 99-MAC-01, -02], Hac-Sa, Coloane I. [K. Eguchi] ; Hong Kong: Victoria Park, Hong Kong I. [K. Eguchi]. Vietnam: Thai Nguyen: My Yen Commune Forest (edge of secondary forest), 21°35’N, 105°36’E, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=21.583334" title="Search Plazi for locations around (long 105.6/lat 21.583334)">Na Hau Village</a> [Eg 01-VN-143, -149, -150]; Ha Noi: urban area [T.V. Bui’s colony: BTV04-HN-01, -14, -15, -16] . Thailand: Bangkok: Campus of Kasetsart Univ. [Eg01- TH-583, -584], Bang Khean Distr. (residential area) [TH03-SKY-103]; Chanthaburi: Yay-am Dist. [Eg 01-TH- 66B]. E . Malaysia: Sabah: Tawau Hills Park [Eg96-BOR-009, -021] ; Sarawak: Niah N.P. [Sk. Yamane] . Indonesia: W. Sumatra: Maninjau, [SNS col.], Sako, nr. Tapan [SNS col.], Sukarami, Padang [M. Kawamura’s colony: 9/28a (1999)], Ulu Gadut, nr. Padang [SNS col.]; W. Java: Bogor [M. Kawamura’s colony: 153 (1998)]; E. Java: Air Panas Cargar, 1600 m alt., Bumiaji, Batu [JV02/03-SKY-71, -72, -73, -75, -80], Sumberbrantas, 1600 m alt., Tulungrejo, Batu [F. Yamane] . Philippines: Palawan: Pupok, Napsan, in a cottage [H. Fukuda] . Tonga: Eua Is.: Eua Forest Res. [J. Wetterer] . Samoa: Apia [H. Swole, NHMB] . USA: California: Los Angeles [M.J. Martinez, MCZC] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 1.31–1.56 mm; HW 1.22–1.44 mm; CI 92–97; SL 0.84–0.95 mm; SI 66–70; FL 1.12–1.27 mm; FI 88–94.</p><p>Minor (n=5). — HL 0.65–0.73 mm; HW 0.54–0.60 mm; CI 81–84; SL 0.77–0.87 mm; SI 138–153; FL 0.81–0.93 mm; FI 149–163.</p><p>Worker description</p><p>Major. — Head in lateral view not or hardly impressed on vertex; posterior concavity of head in full-face view usually shallow; frons and anterior part of vertex rugose longitudinally; posterior part of vertex and dorsal face of vertexal lobe rugoso-reticulate, with interspaces weakly punctured; frontal carina conspicuous; antennal scrobe inconspicuous or shallowly impressed; clypeus without a median longitudinal carina; median and submedian processes of hypostoma absent or present but inconspicuous; lateral processes conspicuous; antenna with a 3-segmented club; maximal diameter of eye almost as long as or shorter than antennal segment X. Promesonotal dome in dorsal view largely smooth, or sparsely sculptured with weak transverse rugulae, in lateral view with a low to conspicuous mound on its posterior slope; humerus not produced; the dome much narrower at the humeri than at the bottom; mesopleuron, metapleuron and lateral face of propodeum well punctured, sometimes overlain with weak rugulae; propodeal spine narrowly based, usually slightly curved apically. Petiole longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite smooth and shining entirely, or sometimes shagreened around its articulation with postpetiole.</p><p>Minor. — Frons and vertex smooth and shining, or rarely shagreened or very weakly rugoso-punctate; area between antennal insertion and eye weakly rugoso-punctate; preoccipital carina conspicuous dorsally and laterally; median part of clypeus smooth, without a median longitudinal carina; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye much shorter than antennal segment X. Promesonotal dome largely smooth and shining, but sometimes weakly rugoso-punctate dorsolaterally, in lateral view with a low or inconspicuous mound on its gentle posterior slope; humerus of the dome in dorsal-oblique view not produced; mesopleuron, metapleuron and lateral face of propodeum well punctured; propodeal spine elongate-triangular, directing upward. Petiole (a little) longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: This medium-sized species with general habitus is similar to Pheidole binghamii Forel, P. elongicephala sp.n., P.indica Mayr, P. ochracea sp.n. and P. plagiaria F. Smith among Indo-Chinese species. P. fervens is well separated from P. indica which has the following characteristics: eye relatively large (maximal diameter of eye much longer than antennal segment X in the major, and as long as or a little longer than X in the minor); in the major propodeal spine is relatively broadly based (see Eguchi 2004).</p><p>Posterior margin of head in full-face view is more deeply and narrowly concave in the major of P. binghamii, P. elongicephala and P. ochracea than in that of P. fervens, and sculpture on dorsum of vertexal lobe is usually stronger in the major of the former three.</p><p>The major of P.fervens is separated from that of P. plagiaria which has the following characteristics: posterior margin of head in full-face view deeply concave; the rugulae running almost transversely along posterior margin of vertexal lobe.</p><p>Distribution &amp; bionomics: Known from N. Vietnam, Manchurian subregion (southern part only), Oriental region, Austro-Malayan subregion, W. Pacific and West coast of N. America. In the Indo-Malayan subregion this species is one of the prevailing Pheidole species in semiurban and rural areas.</p></div>	https://treatment.plazi.org/id/039687A9FFC9A433FF6766F1FB5EF881	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFC5A437FF6766F1FBC3FC56.text	039687A9FFC5A437FF6766F1FBC3FC56.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole fervida F. Smith	<div><p>Pheidole fervida F. Smith</p><p>Figs. 6a–h</p><p>Pheidole fervida F. Smith, 1874: 406 . Ogata, 1982: 195 (male genitalia). Syntypes: major &amp; queen, Hiogo [Hyogo, Japan], not examined .</p><p>Other material examined: Mainland Japan: Hokkaido: Misumai, 200 m alt., Sapporo [S. Takahashi]; Kyoto: Ashiu Experimental Forest (Miyama-cho) [D. Wiwatwitaya’s colony: JP02-DW-01, -02, -03]; Ehime: Mts. Ishizuchi, 650–700 m alt. [JP03-SKY-04]; Kagoshima: Hoyoshi-jinja, 390 m alt., Hoyoshi-dake, Mts. Kimotsuki [H. Watanabe]. S. Korea: Gangwon-Do: Baekdamsa, 500–800 m alt., Seoraksan N.P. [KR03-SKY- 18], Osaek-summit, 550–750 m alt., Seoraksan N.P. [Sk. Yamane], Jeohangryeong V., 270–300 m alt., Seoraksan N.P. [KR03-SKY-31], Jeohangryeong V., 560 m alt., Seoraksan N.P. [KR03-SKY-30]. S. China: Guizhou: Pudi Xiang, Dafang [L. Latella]. Taiwan: Chiayi: Funkiko [S. Kubota’s sample 80-E-B11]. Vietnam: Lai Chau: W. Cong Troi (western slope of Mt. Phansipan), 2100–2200 m alt. [Eg02-VN-317, -319, -321, -324, - 326, -329, -331, -335]; Lao Cai: Ban Khoang (Site-A: stream-side secondary forest), 1700–1800 m alt., Sa Pa [Eg02-VN-115, -118, -134], Ban Khoang (Site-A: shoulder of a road), 1700–1800 m alt., Sa Pa [Eg02-VN- 135], Cat Cat (a trail to Phansipan), 1300–1400 m alt., Sa Pa [Eg02-VN-257], Cong Troi (Site-B: well-developed forest), 2000 m alt., Sa Pa [Eg02-VN-091, -092, -093, -096, -107], Cong Troi (Site-C: stream-side secondary forest), 2000–2200 m alt., Sa Pa [Eg02-VN-146, -150, -158, -161], Cong Troi (Site-D: well-developed forest), 2100–2200 m alt., Sa Pa [Eg02-VN-182, -185, -188, -192, -197, -199, -295, -297, -299, -304, -306, - 309, -312], Cong Troi (Site-E: well-developed forest), 2100–2200 m alt., Sa Pa [Eg02-VN-232, -234, -236, - 238, -240, -242, -244, -246, -250], Y Linh Ho (a small fragment of forest), 1100 m alt., Sa Pa [Eg02-VN-223], Sa Seng (small fragment of limestone forest) [Eg02-VN-275, -287] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 1.30–1.43 mm; HW 1.31–1.47 mm; CI 94–104; SL 0.68–0.78 mm; SI 50–53; FL 0.88–1.06 mm; FI 66–73.</p><p>Minor (n=5). — HL 0.62–0.66 mm; HW 0.58–0.63 mm; CI 88–95; SL 0.58–0.72 mm; SI 94–124; FL 0.60–0.77 mm; FI 102–133.</p><p>Worker description</p><p>Major. — Head in full-face view relatively shallowly concave posteriorly, in lateral view roundly convex dorsally, not impressed on vertex; frons and vertex rugose longitudinally, with interspaces smooth; vertexal lobe smooth and shining (but rarely dimly rugosed); frontal carina weak, or inconspicous just as rugula(e); antennal scrobe almost absent, or present but inconspicuous; median part of clypeus smooth, without a median longitudinal carina absent (rarely with a very weak carina); hypostoma with median and submedian processes in addition to conspicuous lateral processes; submedian processes always conspicuous, but median process often less conspicuous than submedian processes; antenna with a 3-segmented club; maximal diameter of eye longer than antennal segment X; outer surface of mandible smooth (excluding the basal area), with relatively long decumbent hairs. Promesonotal dome sparsely rugose transverselly, with interspaces smooth and shining, in lateral view with a low to inconspicuous mound on its posterior slope; humerus not or very weakly produced laterad; the dome at the humeri as broad as at the bottom, or narrower than at the bottom. Petiole longer than postpetiole (excluding helcium); postpetiole not massive, sometimes with its lateral corner forming a conspicuous horn. First gastral tergite smooth and shining entirely.</p><p>Minor. — Dorsum of head variable in sculpture, usually rugoso-reticulate or rugoso-punctate at least partly, but sometimes smooth and shining almost entirely; preoccipital carina present dorsally and laterally, but often very weak dorsally; median part of clypeus smooth and shining; median longitudinal carina absent, or present but inconspicuous; antenna with a 3-segmented club; scape usually exceeding posterior margin of head by the length of antennal segment II or more; maximal diameter of eye almost as long as or shorter than antennal segment X. Dorsum of promesonotal dome smooth and shining with several rugulae or rugoso-reticulate with enclosures almost smooth and shining, or rarely rugoso-punctuate largely; the dome in lateral view with a low to inconspicuous mound on its posterior slope; humerus of the dome in dorsal-oblique view hardly or very weakly produced laterad; mesopleuron, metapleuron and lateral face of propodeum usually punctured very weakly or weakly. Petiole longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: Posterior margin of head of the minor is generally more convex in N. Vietnamese populations than in Korean and Japanese populations. However, in population(s) of Lao Cai and Lai Chau, N. Vietnam, the minor is variable not only in the convexity of posterior margin of head but also in the sculpture on frons and vertex. It is also possible that P. fervida recognized here actually includes two or more sibling species .</p><p>A variant of P. fervida (the minor having sculptured frons and vertex) is similar to P. ryukyuensis Ogata. However, in the major of P. ryukyuensis posterior margin of head in full-face view is rather deeply concave; and in the major and minor of P. ryukyuensis mound on the posterior slope of promesonotal dome is almost absent (see also Ogata 1982). Another variant of P.fervida (the minor having smooth head) is similar to a variant of P. vulgaris (the major having almost smooth vertexal lobe). However, in the major of P. vulgaris the head rather long; and in the major and minor of P. vulgaris the mound on the posterior slope of promesonotal dome is almost absent.</p><p>Distribution &amp; bionomics: Known from N. Vietnam, mainland Japan, N. Ryukyus and Korean Peninsula. This species seems to be restricted to cool-temperate to warm-temperate humid areas in East and Southeast Asia. It usually inhabits well-developed natural forests, man-made woody habitats (timber plantations, woody gardens, etc.) and forest edges, and nests mainly in rotting logs and other wood material, and sometimes in the litter/soil, and among root networks of vegetation on the rocks.</p></div>	https://treatment.plazi.org/id/039687A9FFC5A437FF6766F1FBC3FC56	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFC0A408FF676261FD1AFC7E.text	039687A9FFC0A408FF676261FD1AFC7E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole fortis Eguchi 2006	<div><p>Pheidole fortis Eguchi</p><p>Figs. 7a– 7g</p><p>Pheidole fortis Eguchi, 2006: 118–120 . Holotype: major, “ Cat Cat (a trail to Mt. Phansipan), ca. 1300–1400 m alt., Sa Pa, Lao Cai, Vietnam, Eg 02-VN-264”, IEBR, examined; paratypes: 1 major &amp; 19 minors, same data as holotype, IEBR, MHNG, MCZC, BMNH, FSKU &amp; ACEG, examined.</p><p>Pheidole sp. eg-160. Bui &amp; Eguchi 2003: 9 (checklist), Eguchi, Bui et al. 2005: 91 (checklist).</p><p>Other material examined: N. Vietnam: Vinh Phuc: Tam Dao N.P., 21°27’N, 105°38’E, 950 m alt. [Sk. Yamane] . Thailand: Chiang Mai: Doi Pui, ca. 1200 m alt., Doi Suthep-Pui N.P. [Eg 01-TH-113]. Eguchi’s informal species code “ Pheidole sp. eg-160” has been applied to these specimens .</p><p>Worker measurements &amp; indices: Major (data from the original description). — HL 2.12–2.23 mm, HW 1.79–2.05 mm, CI 84–92, SL 0.90–0.91 mm, SI 44–51, FL 1.33–1.39 mm, FI 67–78.</p><p>Minor (data from the original description). — HL 0.71–0.75 mm, HW 0.64–0.71 mm, CI 90–95, SL 0.79– 0.87 mm, SI 118–124, FL 0.92–0.97 mm, FI 134–144.</p><p>Worker description</p><p>Major. — Head in lateral view not or hardly impressed on vertex; head densely covered with short decumbent to subdecumbent hairs entirely; frons with longitudinal rugulae which reach posterolateral corner of vertexal lobes; frontal carina and antennal scrobe absent; clypeus with a median longitudinal carina; hypostoma with an inconspicuous median process and low or relatively developed submedian processes in addition to small lateral processes; antenna with a 3-segmented club; maximal diameter of eye almost as long as or longer than antennal segment X. Promesonotal dome with a much reduced prominence on its posterior slope; humerus not or very weakly produced laterad; the dome at the humeri as broad as or narrower than at the bottom. Petiole as long as postpetiole (excluding helcium); postpetiole massive. First gastral tergite rugoso-punctured at least in its anterior 1/3.</p><p>Minor. — Dorsum of head largely smooth and shining; preoccipital carina complete but weak dorsally; median part of clypeus almost smooth, usually with a conspicuous to weak median longitudinal carina; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye shorter than antennal segment X. Promesonotal dome smooth, in lateral view lacking a conspicuous prominence/mound on its posterior slope; humerus of the dome in dorso-oblique view hardly to weakly produced laterad; propodeal spine small, elongate-triangular. Petiole shorter than postpetiole (excluding helcium); postpetiole massive.</p><p>Recognition: This species is characterized among Indo-Chinese species by the following characteristics: in the major head densely covered with short decumbent to subdecumbent hairs entirely; in the major frons with longitudinal-oblique rugulae which reach posterolateral corner of vertexal lobes; in the minor promesonotal dome lacking a conspicuous prominence on its posterior slope; in the major and minor postpetiole massive. Pheidole fortis is similar to P. wroughtoni Forel (the type material housed in MHNG was examined), but well distinguished from the latter in which vertex and dorsum of vertexal lobe in lateral view forms an obtuse angle in the major, maximal diameter of eye longer than antennal segment X in the minor, and the posterior slope of promesonotal dome has a conspicuous prominence/mound in the minor. The minor of this species is similar to that of P. magna, but the minor of P. magna has a conspicuous prominence/mound on the posterior slope of promesonotal dome (see also Eguchi 2006).</p><p>Distribution &amp; bionomics: Known from N. Vietnam and Thailand. This species inhabits open forests and forest edges, and nests in the soil (Eguchi 2006).</p></div>	https://treatment.plazi.org/id/039687A9FFC0A408FF676261FD1AFC7E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFFFA40DFF6765B9FC57FD46.text	039687A9FFFFA40DFF6765B9FC57FD46.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole foveolata Eguchi 2006	<div><p>Pheidole foveolata Eguchi</p><p>Figs. 8a–g</p><p>Pheidole foveolata Eguchi, 2006: 121–123 . Holotype: major, “Y Linh Ho (a small fragment of forest), ca. 1100 m alt., Sa Pa, Lao Cai, Vietnam, Eg 02-VN-210”, IEBR, examined; paratypes: 19 majors, 21 minors &amp; 1 dealate queen, same data as holotype, IEBR, MHNG, MCZC, BMNH, FSKU &amp; ACEG, examined.</p><p>Pheidole sp. eg-163. Bui &amp; Eguchi 2003: 9 (checklist).</p><p>Other material examined: Vietnam: Lao Cai: Y Linh Ho (a small fragment of forest), 1100 m alt., Sa Pa [Eg02-VN-220, -227]. Eguchi’s informal species code “ Pheidole sp. eg-163” has been applied to these specimens .</p><p>Worker measurements &amp; indices: Major (data from the original description). — HL 0.93–0.97 mm, HW 0.91–0.97 mm, CI 98–101, SL 0.46–0.49 mm, SI 48–54, FL 0.56–0.58 mm, FI 60–62.</p><p>Minor (data from the original description). — HL 0.47–0.51 mm; HW 0.42–0.46 mm, CI 89–94, SL 0.42– 0.45 mm, SI 98–102, FL 0.42–0.47 mm, FI 100–102.</p><p>Worker description</p><p>Major. — Head in lateral view very weakly impressed on vertex; frons longitudinally rugose; vertex and dorsal and lateral faces of vertexal lobe weakly reticulate, with enclosures punctured; frontal carina absent, or present just as rugula(e); antennal scrobe absent; clypeus without a median longitudinal carina; median, submedian and lateral processes of hypostoma conspicuous; antenna with a 3-segmented club; maximal diameter of eye longer than antennal segment X. Promesonotal dome lacking a prominence/mound on its posterior slope; humerus weakly produced laterad; the dome at the humeri as broad as at the bottom, or a little broader at the bottom. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite largely smooth and shining except a weakly punctured area around its articulation with postpetiole.</p><p>Minor. — Head puncutured dorsally and laterally; preoccipital carina absent dorsally; median part of clypeus smooth and shining, usually with a weak or very weak median longitudinal carina; antenna with a 3-segmented club; scape exceeding posterior margin of head by 0.5–1.5× length of antennal segment II; maximal diameter of eye a little longer than antennal segment X. Mesosoma punctured well dorsally and laterally; promesonotal dome in lateral view lacking a prominence/mound on its posterior slope; humerus in dorsaloblique view not or hardly produced; propodeal spine much reduced to a tiny dent (at most as long as maximal diameter of propodeal spiracle). Petiole much longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: This species is characterized among Indo-Chinese species by the following characteristics: in the minor dorsal and lateral faces of head and mesosoma punctured; in the minor median part of clypeus smooth and shining; in the major hypostoma in the middle with a conspicuous median process and a pair of conspicuous submedian processes; in the major and minor promesonotal dome lacking a conspicuous prominence/mound on its posterior slope; in the minor propodeal spine much reduced to a small dent.</p><p>It is similar to Pheidole mus Forel and P. sagei Forel (the type material of both species housed in MHNG was examined) and P.parva Mayr (the type material housed in NHMW was examined) but distinguished from the latter three by the following characteristics: propodeal spine is rather developed in the minor of the latter three; the minor of P.mus having median portion of clypeus which is punctured weakly or dimly and not shining.</p><p>Distribution &amp; bionomics: Known from N. Vietnam. This species inhabits forest edges and nests in the soil (Eguchi 2005). Majors serve as repletes (e.g., the type series).</p></div>	https://treatment.plazi.org/id/039687A9FFFFA40DFF6765B9FC57FD46	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFFAA40EFF676571FE9AFCCE.text	039687A9FFFAA40EFF676571FE9AFCCE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole gatesi (Wheeler 1927)	<div><p>Pheidole gatesi (Wheeler)</p><p>Figs. 9a–g</p><p>Aphaenogaster (Attomyrma) gatesi Wheeler, 1927a: 44 . Syntypes: 2 minors, “ Rangoon, Burma, G.E. Gates ” [Myanmar], MCZC cotype-20600, examined.</p><p>Pheidole gatesi (Wheeler) . Brown 1966: 283 (combination in Pheidole), Yamane et al. 2003: 57 (checklist), Eguchi 2003: 323 (description of male), Eguchi, Bui et al. 2005: 89 (checklist).</p><p>Other material examined: S. China: Hainan: Wuzhishan N.R., Qiongzhong [J. Fellowes] . Vietnam: Vinh Phuc: Tam Dao N.P., 21°27’N, 105°38’E, 900 m alt. [Eg01-VN-102], Tam Dao N.P., 900–1100 m alt. [Eg99- VN-046, -047, -050, -051], Tam Dao N.P., 900–1240 m alt. [VN98-SKY-07, -22; VN 98-HO-008], Tam Dao N.P., 1000 m alt. [Eg01-VN-120], Tam Dao, 1000–1240 m alt. [Sk. Yamane]; Ha Tay (mislabeled as Ha Tai): Ba Vi N.P., 21°03’N, 105°22’E, 800 m alt. [Eg02-VN-046]; Ninh Binh: Cuc Phuong N.P., 20°14’N, 105°36’E [Eg10vi05-02; Eg14vi05-10], Cuc Phuong, 320 m alt. [Eg01-VN-184] . Thailand: Chiang Mai: Doi Suthep- Pui N.P. [Sk. Yamane; F. Yamane], Doi Suthep-Pui, 900 m alt. [Eg 01-TH-081], Doi Suthep-Pui, 1200 m alt. [Eg 01-TH-112, -114, -116], Doi Suthep-Pui, 1400 m alt. [TH98-SKY-01], Doi Suthep-Pui, 1470 m alt. [W.L. Brown &amp; I. Burikam, MCZC] . Myanmar: Chin: between Kampetlet and Natmataung N.P., 1373 m alt. [MM02-SKY-37] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 2.93–3.40 mm; HW 2.73–3.08 mm; CI 90–100; SL 1.42–1.57 mm; SI 47–58; FL 2.14–2.30 mm; FI 70–84.</p><p>Minor (n=5). — HL 0.99–1.11 mm; HW 0.89–1.00 mm; CI 89–94; SL 1.09–1.40 mm; SI 121–144; FL 1.31–1.70 mm; FI 146–173.</p><p>Worker description</p><p>Major. — Head in lateral view not impressed on vertex; frons and vertex rugose longitudinally-obliquely; dorsum of vertexal lobe rugose or rugoso-recticulate; clypeus with a weak to conspicuous median longitudinal carina; frontal carina and antennal scrobe absent; median process of hypostoma low (but rarely almost absent), sometimes with a concavity in the center; submedian processes low or relatively well developed (but rarely almost absent); lateral processes always present but usually small; antenna with a 4-segmented club; maximal diameter of eye much longer than antennal segment X. Promesonotal dome in dorsal view sparsely and transversely rugose (but rarely with the posterior part rugose irregularly or longitudinally), in lateral view with a small to conspicuous prominence on its posterior slope (but rarely without a prominence/mound); humerus not produced laterad; the dome narrower at the humeri than at the bottom. Petiole almost as long as, or a little longer than postpetiole (excluding helcium); postpetiole relatively large to massive. First gastral tergite weakly rugoso-punctate around its articulation with postpetiole and shagreened in the remainder part (but rarely longitudinally rugose entirely).</p><p>Minor. — Dorsum of head smooth, with several rugulae on the area between antennal insertion and eye (rarely rugoso-punctate on the dorsolateral face); preoccipital carina conspicuous dorsally and laterally; median part of clypeus almost smooth, with a weak or conspicuous median longitudinal carina; antenna with a 4-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye almost as long as or shorter than antennal segment X. Promesonotal dome largely smooth, sometimes with weak transverse rugulae dorsolaterally, in lateral view with a conspicuous prominence/mound on its posterior slope; the prominence often developed well as a transverse ridge; humerus of the dome in dorso-oblique view not produced laterad; mesopleuron, metapleuron and lateral face of propodeum punctured weakly, often overlain with weak rugoso-reticulation. Petiole almost as long as or a little shorter than postpetiole (excluding helcium); postpetiole relatively massive.</p><p>Recognition: Pheidole gatesi and P. smythiesii are morphologically very similar to each other. Differences between the two species are as follows: in the minor petiole usually 0.85–1.0 times as long as postpetiole in P. gatesi, but usually less than 0.85 times in P. smythiesii; in the minor dorsum of promesonotum bearing hairs more densely in P. gatesi than in P. smythiesii . Furthermore, in the minor of P. gatesi, the prominence on the posterior slope of promesonotal dome is rather conspicuous, often developed well as a transverse ridge. These differences between the two species are relatively conspicuous when sympatric populations of the two species are compared.</p><p>Distribution &amp; bionomics: Known from N. Vietnam, S. China, Thailand and Myanmar. This species inhabits woody habitats, and nests in the soil. Majors serve as repletes (e.g., Eg01-TH-116, Eg01-VN-184, Eg02-VN-046).</p></div>	https://treatment.plazi.org/id/039687A9FFFAA40EFF676571FE9AFCCE	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFF9A403FF6765E9FE07FC06.text	039687A9FFF9A403FF6765E9FE07FC06.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole hongkongensis Wheeler. Zhou & Zheng 1999	<div><p>Pheidole hongkongensis Wheeler</p><p>Figs. 10a–g</p><p>Pheidole rinae subsp. hongkongensis Wheeler, 1928: 11 . Eguchi 2001a: 23 (lectotype designation). Lectotype: major, “ Hong Kong, Silvestri”, MCZC cotype-20668, examined; paralectotypes: 2 majors, 2 minors &amp; 2 queens, same data as lectotype, MCZC cotype-20668, examined.</p><p>Pheidole hongkongensis Wheeler. Zhou &amp; Zheng, 1999: 87 (raised to species), Eguchi, Bui et al. 2005: 89 (checklist), Eguchi, Yamane &amp; Zhou 2007: 259–261 (redescription of the major and minor are given, but two majors and three minors of Pheidole sp. eg-179 were erroneously combined).</p><p>Other material examined: China: Hong Kong: Victoria Park, Hong Kong I. [ Eg 99-HK-34], nr. Taipo Kau N.P., New Territory [Eg 00-HK-31] ; Macau: Taipa Grande Trail, Taipa I. [Eg99-MAC-09, -10], Taipa I. [Eg99-MAC-03], Hac-Sa, Coloane I. [Eg99-MAC-11]; Hainan: Qingpilin N.R., Wanling [J. Fellowes] . Vietnam: Bac Kan: Ba Be N.P., 22°24’ N, 105°38’E, ca. 215 m alt. [10-min TUS sample: Eg-6-5, BTV-6-5]; Thai Nguyen: My Yen Commune Forest (edge of secondary forest), 21°35’N, 105°36’E, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=21.583334" title="Search Plazi for locations around (long 105.6/lat 21.583334)">Na Hau Village</a> [Eg 01- VN-159] ; Bac Giang: W. Yen Tu N.P., 21°10–11’N, 106°43–44’E, 170 m alt. [Eg 03-VN-081]; Vinh Phuc: Tam Dao N.P., 900 m alt., [SKY], Tam Dao N.P., 21°27’N, 105°38’E [VN 01-SKY-05] . Thailand: Nakonratchasima: Sakaerat lowland forest, dried dipterocorp forest [TH99-SKY-04]. Eguchi’s informal species code “ Pheidole sp. eg-103” has been applied to these specimens .</p><p>Worker measurements &amp; indices: Major (n=7). — HL 0.96–1.11 mm; HW 0.82–0.93 mm; CI 84–87; SL 0.42–0.46 mm; SI 47–53; FL 0.57–0.65 mm; FI 68–71.</p><p>Minor (n=9 for HL, HW, SL, CI and SI, but n=8 for FL and FI). — HL 0.48–0.53 mm; HW 0.44–0.50 mm; CI 88–96; SL 0.41–0.45 mm; SI 89–96; FL 0.43–0.50 mm; FI 99–107.</p><p>Worker description</p><p>Major. — Head in full-face view deeply concave posteromedially, in lateral view strongly impressed on vertex; frons and anterior part of vertex longitudinally rugose; posterior part of vertex rugose to reticulate; dorsum of vertexal lobe reticulate, or obliquely or transversely rugoso-reticulate; frontal carina weak but conspicuous, extending beyond midlength of head; antennal scrobe inconspicuous; clypeus without a median longitudinal carina; hypostoma with a conspicuous (or sometimes reduced) median process and conspicuous submedian processes in addition to conspicuous lateral processes; antenna with a 3-segmented club; maximal diameter of eye much longer than antennal segment X. Promesonotal dome in dorsal view rugose transversely or rugoso-reticulate, in lateral view at most having an inconspicuous mound on its posterior slope; humerus of the dome relatively well produced laterad; the dome at the humeri broader than at the bottom (but sometimes only a little broader than at the bottom). Petiole much longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite weakly punctured around its articulation with postpetiole, and smooth or shagreened in the remainder.</p><p>Minor. — Frons and vertex smooth to weakly punctured, overlain sparsely by weak londigudinal rugulae; median part of clypeus smooth and shining; the median longitudinal carina absent, or sometimes present but weak; preoccipital carina absent dorsally on head; antenna with a 3-segmented club; scape reaching or exceeding posterior margin of head at most by 1.5× length of antennal segment II; maximal diameter of eye as long as or longer than antennal segment X. Promesonotal dome with sparse standing hairs, in lateral view relatively poorly convex or almost flat dorsally, often with an inconspicuous mound on its posterior slope; the mediodorsal part of the dome almost smooth to shagreened, usually overlain by several weak rugulae, or coarsely rugoso-reticulate; humerus in dorso-oblique view very weakly to weakly produced laterad; mesopleuron, metapleuron and lateral face of propodeum punctured; propodeal spine elongate-triangular. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: This species is similar to Pheidole taipoana Wheeler, but well separated from the latter which has the following characteristics: head smooth entirely in the minor; longitudinal rugulae on frons weak in the major.</p><p>The minor of P. hongkongensis is similar to that of P. planidorsum Eguchi. But in the major both impression on vertex in lateral view and concavity of posterior margin of head in full-face view are shallower in P. planidorsum than in P. hongkongensis . There is a certain possibility that P. planidorsum is just a variant of P. hongkongensis (see also Eguchi, Yamane &amp; Zhou 2007).</p><p>Distribution &amp; bionomics: Known from N. Vietnam, S. China and Thailand. This species usually inhabit woody gardens, forest edges and sometimes open habitats, and nests in the soil (but rarely in rotting wood as in colony VN 01-SKY-05).</p></div>	https://treatment.plazi.org/id/039687A9FFF9A403FF6765E9FE07FC06	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFF4A404FF676231FD2FFA4E.text	039687A9FFF4A404FF676231FD2FFA4E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole indosinensis Wheeler	<div><p>Pheidole indosinensis Wheeler stat.n.</p><p>Figs. 11a–h</p><p>Pheidole sulcaticeps subsp. indosinensis Wheeler, 1928: 10 . Eguchi, Bui et al. 2005: 90 (checklist). Syntypes: 6 minors, “Yi Liang, Indochina, F. Silvestri leg.” [China], MCZC cotype-20665, examined .</p><p>Other material examined: S. China: Guangdong: Dawuling N.R., Maoming [J. Fellowes], Nankunshan N.R., Top Gate, Longmen [J. Fellowes] ; Hainan: Diaoluoshan N.R., Lingshui [J. Fellowes], Jianfengling N.R., Ledong [J. Fellowes]. N . Vietnam: Vinh Phuc: Tam Dao N.P., 21°27’N, 105°38’E, ca. 900 m alt. [Eg01- VN-108, -110, -111], Tam Dao N.P., 900–1100 m alt. [Eg99-VN-054, -057]; Ha Tay (misspelled as “Ha Tai”): Ba Vi N.P., 21°03’N, 105°22’E, ca. 1100 m alt. [Eg02-VN-032, -034], Ba Vi N.P., 1100–1200 m alt. [Eg99- VN-128] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 1.65–1.80 mm; HW 1.58–1.78 mm; CI 94–99; SL 0.91–0.99 mm; SI 55–59; FL 1.27–1.36 mm; FI 76–84.</p><p>Minor (n=5). — HL 0.70–0.78 mm; HW 0.59–0.67 mm; CI 83–86; SL 0.87–0.96 mm; SI 143–149; FL 0.89–1.00 mm; FI 149–157.</p><p>Worker description</p><p>Major. — Body deep yellowish-brown with paler appendages. Head in lateral view not or hardly impressed on vertex; vertexal lobes in full-face view relatively widely separated from each other; frons and anterior part of vertex rugose longitudinally-obliquely; posterior part of vertex and dorsal and dorsolateral faces of vertexal lobe rugoso-reticulate or reticulate; median longitudinal carina of clypeus usually conspicuous but sometimes very weak or inconspicuous; frontal carina relatively well developed; antennal scrobe present as a shallow impression; median process of hypostoma poorly developed or almost absent; submedian processes developed well; lateral processes conspicuous; antenna with a 3-segmented club; maximal diameter of eye shorter than or almost as long as antennal segment X (sometimes a little longer than antennal segment X). Promesonotal dome in dorsal view sparsely rugose or rugoso-reticulate transversely, with interspaces smooth, in lateral view with a low prominence/mound on its posterior slope; humerus hardly or very weakly produced laterad; the dome at the humeri as broad as or narrower than at the bottom. Petiole longer than postpetiole (excluding helcium); postpetiole not massive. First gasteral tergite smooth over the surface or very weakly punctured in its anterior 1/3.</p><p>Minor. — Body yellowish-brown. Frons and vertex smooth and shining or shagreened, or sometimes weakly rugoso-reticulate; dorsolateral and lateral face of head usually rugoso-reticulate dimly or weakly; median portion of clypeus smooth and shining, with a weak or conspicuous median longitudinal carina; preoccipital carina conspicuous dorsally and laterally; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye shorter than antennal segment X. Promesonotal dome largely smooth and shining, in lateral view usually with an inconspicuous mound on its gentle posterior slope; humerus in dorso-oblique view usually (but not always) produced very weakly; mesopleuron, metapleuron and lateral face of propodeum weakly punctured; propodeal spine elongate-triangular. Petiole longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: I was unable to find the type material of the nominotypical taxon of Pheidole sulcaticeps Roger in a possible depository (Zoologisches Museum an der Humboldt-Universität zu Berlin). According to its original description (Roger, 1863a: 193–194) head of the major is in lateral view strongly impressed at the posterior 1/3 of its dorsum, and dorsum of “mesonotum [= a mound (prominence) on the posterior slope of promesonotal dome]” of the minor is in lateral view horizontal at the begining. These characteristics are not seen in P.sulcaticeps subsp. indosinensis which I recognised based on my examination of the type material of the subspecies. Thus, I here conclude that the two forms are different from each other at the species level, and raise the subspecies indosinensis to the species rank.</p><p>This species is characterized among Indo-Chinese species by a combination of the following characteristics: in the major dorsal and lateral faces of vertexal lobe rugoso-reticulate or reticulate; in the major frontal carina relatively well developed; in the minor preoccipital carina conspicuous dorsally and laterally; in the major submedian processes of hypostoma well developed; in the major posterior slope of promesonotal dome with a low prominence/mound; in the major and minor petiole longer than postpetiole. This species is similar to Pheidole elongicephala sp.n. and P. ochracea sp.n. However, in the major of the latter two vertexal lobes in full-face view relatively close to each other; and submedian processes of hypostoma is usually (but not always) very small or inconspicuous.</p><p>Distribution &amp; bionomics: Known from N. Vietnam and S. China. This species seemingly prefers woody habitats. Majors serve as repletes [Eg99-VN-128].</p></div>	https://treatment.plazi.org/id/039687A9FFF4A404FF676231FD2FFA4E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFF3A407FF676069FCEAF8E6.text	039687A9FFF3A407FF676069FCEAF8E6.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole laevicolor Eguchi 2006	<div><p>Pheidole laevicolor Eguchi</p><p>Figs. 12a–g</p><p>Pheidole laevicolor Eguchi, 2006: 123–125 . Holotype: major, “Tam Dao N.P., 21°27’N, 105°38’E, ca. 1000 m alt., Vinh Phuc, Vietnam, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.63333&amp;materialsCitation.latitude=21.45" title="Search Plazi for locations around (long 105.63333/lat 21.45)">Eg</a> 01-VN-130”, IEBR, examined; paratypes: 14 majors &amp; 15 minors, same data as holotype, (IEBR, MHNG, MCZC, BMNH, FSKU &amp; ACEG, examined.</p><p>Pheidole sp. eg-114. Eguchi et al. 2004 (ecological study), Eguchi, Bui et al. 2005: 91 (checklist).</p><p>Other material examined: Vietnam: Bac Kan: Ba Be N.P., 22°24–25’N, 105°37–38’E, &lt;260 m alt. [ Eg 04-VN-153, -155, -161, -173, -179, -202, -212, -214] ; Thai Nguyen: My Yen Commune Forest (21°35’N, 105°36’E), <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=21.583334" title="Search Plazi for locations around (long 105.6/lat 21.583334)">Na Hau Village</a> [Eg01-VN-160] ; Bac Giang: W. Yen Tu N.P. (= Tay Yen Tu N.P.), 21°10–11’N, 106°43–44’E, 170 m alt. [B&amp;E03-30], W. Yen Tu N.P., 190 m alt. [Eg03-VN-023], W. Yen Tu N.P., 195 m alt. [B&amp;E03-01, -03], W. Yen Tu N.P., 330–400 m alt. [Eg04-VN-094], W. Yen Tu N.P., 415 m alt. [B&amp;E03-35, - 36, -40; Eg03-VN-093], W. Yen Tu N.P., 435 m alt. [Eg04-VN-123, -124]; Quang Ninh: <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.36667&amp;materialsCitation.latitude=21.05" title="Search Plazi for locations around (long 105.36667/lat 21.05)">Chua Yen Tu</a>, 21°09’N, 106°43’E, 520–725 m alt. [Eg04-VN-015, -016]; Ha Tay (mislabeled as “Ha Tai”): Ba Vi N.P., 21°03’N, 105°22’E, 1100–1200 m alt. [Eg99-VN-129; Eg02-VN-033]. Eguchi’s informal species code “ Pheidole sp. eg-114” has been applied to these specimens .</p><p>Worker measurements &amp; indices: Major (data from the original description, but FL was erroneously given as “0.86–0.76” in the original description). — HL 1.06–1.20 mm; HW 0.98–1.08 mm; CI 90–92; SL 0.49–0.55 mm; SI 50–52; FL 0.68–0.76 mm; FI 67–72.</p><p>Minor (data from the original description). — HL 0.50–0.58 mm; HW 0.42–0.50 mm; CI 84–88; SL 0.47– 0.58 mm; SI 108–116; FL 0.49–0.62 mm; FI 117–124.</p><p>Worker description</p><p>Major. — Head in lateral view weakly or hardly impressed on vertex; frons longitudinally rugose; vertex and dorsal and lateral facecs of vertexal lobe reticulate, with enclosures weakly punctured; frontal carina very weak or inconspicuous (present just as rugulae); antennal scrobe inconspicuous; clypeus at most with an inconspicuous median longitudinal carina; median, submedian and lateral processes of hypostoma conspicuous; antenna with a 3-segmented club; maximal diameter of eye a little longer than antennal segment X. Promesonotal dome at most with an inconspicuous mound on its posterior slope; humerus weakly produced laterad; the dome at the humeri usually as broad as or a little broader than at the bottom (but sometime a little narrower than at the bottom). Petiole much longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite weakly punctured around its articulation with postpetiole, and shagreened to smooth in the remainder.</p><p>Minor. — Dorsum of head smooth and shining; preoccipital carina complete, but usually very weak dorsally; median part of clypeus smooth and shining, without a median longitudinal carina; antenna with a 3-segmented club; scape exceeding posterior margin of head at least by the half length of antennal segment II; maximal diameter of eye almost as long as or a little longer than antennal segment X. Promesonotal dome largely smooth and shining, with one or several weak or inconspicuous transverse rugulae anterodorsally, in lateral view at most with an inconspicuous mound on its posterior slope; humerus in dorso-oblique view not or hardly produced laterad; mesopleuron, metapleuron and lateral face of propodeum weakly or dimly punctured; propodeal spine elongate-triangular. Petiole (much) longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: This species is characterized among Indo-Chinese species by the combination of the following characteristics: in the major dorsal and lateral faces of head and promesonotal dome smooth and shining; in the major vertex and dorsal and lateral faces of vertexal lobe reticulate, with enclosures weakly punctured; in the major hypostoma in the middle with a conspicuous median process and a pair of conspicuous submedian processes; in the major and minor promesonotal dome at most with an inconspicuous mound on its posterior slope.</p><p>It is very similar to Pheidole taipoana Wheeler, but distinguished from the latter which has the following characteristics in the major: impression on vertex in lateral view deep; area in front of a transverse impression on vertex sparsely sculptured with weak longitudinal rugulae, with interspaces smooth and shining (see also Eguchi 2006).</p><p>Distribution &amp; bionomics: Known from N. Vietnam. This species occurs from forest edges to welldeveloped forests and nests in the soil (Eguchi et al. 2004, Eguchi 2006). Majors serve as repletes (e.g., the type series, B&amp;E03-03, Eg02-VN-033, Eg04-VN-161).</p></div>	https://treatment.plazi.org/id/039687A9FFF3A407FF676069FCEAF8E6	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFEEA41AFF676135FCBEF936.text	039687A9FFEEA41AFF676135FCBEF936.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole laevithorax Eguchi 2008	<div><p>Pheidole laevithorax sp.n.</p><p>Figs. 13a–g</p><p>Pheidole sp. eg-174 ( cf. protea Forel). Eguchi, Bui et al. 2005: 91 (checklist).</p><p>Type material examined: Holotype: major, Ba Vi N.P., 21°03’N, 105°22’E, 670 m alt., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.36667&amp;materialsCitation.latitude=21.05" title="Search Plazi for locations around (long 105.36667/lat 21.05)">Ha Tay</a> (misspelled as Ha Tai on the label), N. Vietnam [K. Eguchi leg., colony: Eg01-VN-230] (IEBR); paratypes: 11 majors &amp; 12 minors from the same colony as holotype (IEBR, MCZC, MHNG &amp; ACEG).</p><p>Other material examined: N. Vietnam: Bac Giang: W. Yen Tu N.P. (= Tay Yen Tu N.P.), 21°10’N, 106°43’E, 1070 m alt. [Eg03-VN-122]; Quang Ninh: <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.36667&amp;materialsCitation.latitude=21.05" title="Search Plazi for locations around (long 105.36667/lat 21.05)">Chua Yen Tu</a>, 21°09’N, 106°43’E, 720–845 m alt. [Eg04-VN-069]; Ha Tay (misspelled as Ha Tai): Ba Vi N.P., 21°03’N, 105°22’E, 800 m alt. [Eg02-VN-050, - 053, -055, -067, -069, -076]. Eguchi’s informal species code “ Pheidole sp. eg-174” applies to this species .</p><p>Worker measurements &amp; indices: Holotype (major). — HL 1.34 mm; HW 1.28 mm; CI 96; SL 0.76 mm; SI 59; FL 1.00 mm; FI 78.</p><p>Nontype major (n=4). — HL 1.25–1.33 mm; HW 1.21–1.23 mm; CI 92–98; SL 0.75–0.79 mm; SI 62–65; FL 0.97–1.02 mm; FI 79–83.</p><p>Minor (n=4, including one paratype minor). — HL 0.63–0.70 mm; HW 0.53–0.58 mm; CI 84; SL 0.76– 0.84 mm; SI 141–145; FL 0.82–0.90 mm; FI 154–156.</p><p>Worker description</p><p>Major. — Head in lateral view not or hardly impressed on vertex; frons rugose longitudinally; vertex rugoso-reticulate longitudinally or reticulate; dorsal and dorsolateral faces of vertexal lobe reticulate; frontal carina conspicuous; antennal scrobe inconspicuous to weak; clypeus without a median longitudinal carina; median process of hypostoma low or inconspicuous; submedian processes low or moderately developed; lateral processes developed well, located rather ventrally; antenna with a 3-segmented club; maximal diameter of eye longer than antennal segment X. Promesonotal dome in dorsal view smooth to shagreened with several weak transverse rugulae, in lateral view with a low mound (as in the holotype) or a conspicuous prominence on its posterior slope; humerus of the dome not produced; the dome at the humeri narrower than at the bottom. Petiole as long as or a little shorter than postpetiole (excluding helcium); petiolar node in lateral view subangulate dorsally; postpetiole massive. First gastral tergite smooth and shining entirely.</p><p>Minor. — Frons and vertex smooth and shining; area between antennal insertion and eye with several weak rugulae or weakly rugoso-punctate; preoccipital carina conspicuous dorsally and laterally; median part of clypeus smooth and shining, without a median longitudinal carina; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye a little shorter than antennal segment X. Promesonotal dome smooth to shagreened dorsally, and largely smooth laterally; the dome in lateral view with a low or inconspicuous mound on its posterior slope; humeral area of the dome in dorsooblique view neither strongly rugose nor armed with a prominence; mesopleuron, metapleuron and lateral face of propodeum dimly to weakly punctured at least partly. Petiole shorter than postpetiole (excluding helcium); postpetiole massive.</p><p>Recognition: This species is characterized by the combination of the following features (see also the recognition of P. rugithorax sp.n.): in the major head in lateral view not impressed on vertex; in the minor frons and vertex smooth and shining; in the major dorsal and lateral faces of vertexal lobe reticulate; in the major frontal carina conspicuous, and antennal scrobe inconspicous or very weak; in the major hypostoma with a low or inconspicuous median process and a pair of low or moderately developed submedian processes, and with conspicuous lateral processes which are located rather ventrally; in the minor promesonotal dome smooth to shagreened dorsally, and largely smooth laterally; in the minor dorsolateral part of the dome neither margined nor armed with a humeral prominence; posterior slope of the dome with a low mound or a conspicuous prominence in the major, and a low or inconspicuous mound in the minor; in the major and minor postpetiole massive.</p><p>P. laevithorax is closest to P. rugithorax sp.n. (see under P. rugithorax). P. laevithorax is also similar to P. noda, but the latter has the following characteristics in the major: head in full-face view rather broadly concave posteriorly; dorsum of head sparsely bearing standing setae which are much longer and distinctly thicker than background hairs (many short decumbent-suberect hairs).</p></div>	https://treatment.plazi.org/id/039687A9FFEEA41AFF676135FCBEF936	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFEDA41FFF676141FCA0FA26.text	039687A9FFEDA41FFF676141FCA0FA26.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole magna Eguchi 2006	<div><p>Pheidole magna Eguchi</p><p>Figs. 14a–g</p><p>Pheidole magna Eguchi, 2006: 125–127 . Holotype: major, “Bang Khoang (Site-A: ca. 1700–1800 m alt.), Sa</p><p>Pa, Lao Cai, Vietnam, Eg02-VN-137”, IEBR, examined; paratypes: 34 majors &amp; 35 minors, same data as holotype, BMNH, FSKU, IEBR, MHNG, MCZC &amp; ACEG, examined .</p><p>Pheidole sp. eg-162. Bui &amp; Eguchi 2003: 9 (checklist), Eguchi, Bui et al. 2005: 91 (checklist).</p><p>Other material examined: Vietnam: Lao Cai: Sa Pa town [Eg02-VN-087], Bang Khoang (Site-A: a stream-side secondary forest), 1700–1800 m alt., Sa Pa [Eg02-VN-116, -124, -129], Bang Khoang (Site-B: a well-developed forest), ca. 1700 m alt. [Eg02-VN-165, -169, -175], Sa Seng (small fragment of limestone forest), Sa Pa [Eg02-VN-280]; Ha Tay: Ba Vi N.P. [T.V. Bui]. Eguchi’s informal species code “ Pheidole sp. eg- 162” has been applied to these specimens.</p><p>Worker measurements &amp; indices: Major (data from the original description). — HL 2.21–2.39 mm; HW 2.13–2.32 mm; CI 92–99; SL 1.04–1.14 mm; SI 45–51; FL 1.59–1.66 mm; FI 70–75.</p><p>Minor (data from the original description). — HL 0.87–0.94 mm; HW 0.79–0.90 mm; CI 91–96; SL 0.94– 1.03 mm; SI 113–122; FL 1.12–1.22 mm; FI 134–143.</p><p>Worker description</p><p>Major. — Head in lateral view not or very weakly impressed on vertex; frons and vertex longitudinallyobliquely rugose; vertexal lobe largely smooth and shining; frontal carina and antennal scrobe absent; clypeus with a median longitudinal carina which is sometimes reduced into a weak rugula; hypostoma with a low or inconspicuous median and moderately to strongly developed submedian processes; lateral processes present but reduced, much smaller than submedian processes; antenna with a 3-segmented club; maximal diameter of eye a little longer than antennal segment X. Promesonotal dome with a conspicuous prominence on its posterior slope; humerus not or very weakly produced laterad; the dome at the humeri narrower than at the bottom; propodeal spine small. Petiole almost as long as postpetiole (excluding helcium); postpetiole relatively massive. First gastral tergite smooth and shining, often with a weakly punctured area just around its articulation with postpetiole.</p><p>Minor. — Head smooth and shining; preoccipital carina complete but weak dorsally; median part of clypeus smooth and shining, with a median longitudinal carina in its anterior half; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye shorter than antennal segment X. Promesonotal dome smooth and shining, in lateral view raised relatively highly in front of a conspicuous prominence/mound on its posterior slope; humerus in dorso-oblique view not produced, or very weakly produced; mesopleuron, metapleuron and lateral face of propodeum largely punctured weakly. Petiole almost as long as or a little shorter than postpetiole (excluding helcium); postpetiole massive.</p><p>Recognition: This species is characterized among Indo-Chinese species by the combination of the following features: in the major vertexal lobe largely smooth and shining; in the major and minor promesonotal dome having a conspicuous prominence on its posterior slope; in the major and minor postpetiole relatively massive. This large-bodied species is similar to Pheidole dugasi Forel, but well distinguished from the latter which has the following characteristics in the major: dorsum of vertexal lobes distinctly rugose; first gastral tergite entirely rugoso-punctured (see also Eguchi 2006).</p><p>Distribution &amp; bionomics: Known from N. Vietnam. This species occurs from relatively open habitats to forests at relatively high altitude (1000 m alt. or higher), and nests in the soil and rotting logs (Eguchi 2006). Majors serve as repletes (e.g., the type series, Eg02-VN-280).</p></div>	https://treatment.plazi.org/id/039687A9FFEDA41FFF676141FCA0FA26	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFE8A413FF676051FAECFD46.text	039687A9FFE8A413FF676051FAECFD46.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole megacephala (Fabricius 1793)	<div><p>Pheidole megacephala (Fabricius)</p><p>Figs. 15a–g</p><p>Formica megacephala Fabricius, 1793: 36 . Roger 1863b: 30 (combination in Pheidole). Syntype (s): major, no locality given, not examined.</p><p>Myrmica trinodis Losana, 1834: 327 . Roger 1863b: 30 (junior synonym of megacephala). Syntype (s): “worker”, Italy, not examined .</p><p>Formica edax Forskål, 1775: 84 . Emery 1892: 160 (junior synonym of megacephala), Dalla Torre 1892: 90 (same). Syntype (s): “worker”, Egypt, not examined .</p><p>Oecophthora perniciosa Gerstäcker, 1859: 263 . Roger 1863b: 31 (combination in Pheidole), Emery, 1915 c: 235 (junior synonym of megacephala). Syntype (s): “worker”, Mozambique, not examined .</p><p>Oecophthora pusilla Heer, 1852: 15 . F. Smith 1858: 173 (combination in Pheidole), Roger 1859: 259 (senior synonym of laevigata Fr. Smith, 1855: 130), Mayr 1870: 981 (senior synonym of laevigata Mayr, 1862: 747), Mayr 1886: 360 (senior synonym of janus), Emery 1915: 235 (subspecies of megacephala), Wheeler 1922: 812 (junior synonym of megacephala). Syntypes: major, minor, queen &amp; male, Madeira, not examined.</p><p>Myrmica agilis F. Smith, 1857: 71 . Donisthorpe 1932: 449 (combination in Pheidole). Syn.n. Syntypes: 3 minors, “MALAC” [= Malacca, S. Malay Peninsula], OXUM TYPE HYM: 988 1-3/3, examined.</p><p>Myrmica suspiciosa F. Smith, 1859: 148 . Donisthorpe 1932: 455 (junior synonym of megacephala). Syntype (s): “worker”, Aru I. (Indonesia), not examined .</p><p>Atta testacea F. Smith, 1858: 168 . Mayr 1886: 360 (combination in Pheidole), Brown, 1981: 530 (junior synonym of megacephala). Syntypes: major &amp; minor, Brazil, not examined .</p><p>Subspecies enumerated in Bolton, 1995: nominal plus costauriensis Santschi, 1914: 443, syntype (s): major, Ghana, not examined; duplex Santschi, 1937a: 220, syntypes: major, minor &amp; queen, Angola, not examined; ilgi Forel, 1907: 82, syntypes: major &amp; minor, Ethiopia, not examined.; impressifrons Wasmann, 1905: 110 (replacement name for impressiceps Wasmann, 1904: 72), syntypes: major, minor &amp; queen, South Africa, not examined; melancholica Santschi, 1912: 164, syntypes: major &amp; minor, Ivory Coast, not examined; nkomoana Forel, 1916: 415, syntypes: major, minor, queen &amp; male, Zaire, not examined; rotundata Forel, 1894: 92, syntypes: major &amp; minor, Mozambique, not examined; scabrior Forel, 1891: 178, syntypes: major &amp; minor, Madagascar, not examined; speculifrons Stitz, 1911: 386, syntypes: major &amp; minor, Tanzania, not examined; talpa Gerstäcker, 1871: 356, syntypes: “worker” &amp; queen, Kenya, not examined. For these forms type material not examined.</p><p>Other material examined: S. China: Hong Kong: Victoria Park, Hong Kong I. [K. Eguchi]; Macau: Mong Ha [K. Eguchi]. N . Vietnam: Ha Noi: Hanoi Agric. Univ. ( Gia Lam) [K. Ogata: 15-min TUS #2]; Quang Ninh: Hoanh Bo [K. Eguchi]. S . Vietnam: Vinh Long (misspelled as “ Vinlong ”): Vinh Long (10°15’N, 105°58’N) [S. Kawaguchi] . Thailand: Trang: Khao Chong Waterfall [Eg 01-VN-761]. W . Malaysia: Penang: beside a building of Univ. Sains Malaysia [C.Y. Lee]. E. Malaysia: Sabah: Kota Kinabalu [Eg97-BOR-376], Tambunan Village [H. Okido], Danam Valley [Eg96-BOR-108] . Indonesia: Kalimantan Timur: Tandjung Isuy [Seyfert &amp; Graindl]; Irian Jaya: Wamena, 1600 m alt. [Eg 98-IRI-674, -675, -676, -703] . Australia: Queensland: S. Mission Beach near Tully [AU01-SKY-12] . Tonga: Tongatapu: Vaini [J.K. Wetterer] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 1.28–1.45 mm; HW 1.25–1.45 mm; CI 98–100; SL 0.71–0.76 mm; SI 52–57; FL 0.94–0.98 mm; FI 68–77.</p><p>Minor (n=5). — HL 0.62–0.72 mm; HW 0.55–0.65 mm; CI 88–91; SL 0.67–0.73 mm; SI 111–121; FL 0.68–0.77 mm; FI 118–123.</p><p>Worker description</p><p>Major. — Head in lateral view roundly convex dorsally, not impressed on vertex, in full-face view shallowly concave posteriorly; frons longitudinally rugose (or rarely almost smooth, only sparsely with short interrupted longitudinal rugulae); vertex and dorsum of vertexal lobe smooth and shining or shagreened; frontal carina absent or present just as weak rugula(e); antennal scrobe absent; median longitudinal carina of clypeus weak or absent; hypostoma at most with a pair of very small or inconspicuous submedian processes in addition to a pair of conspicuous lateral processes; antenna with a 3-segmented club; maximal diameter of eye almost as long as or longer than antennal segment X. Promesonotal dome in dorsal view smooth and shining or shagreened, sometimes with several weak transverse rugulae, in lateral view at most with an inconspicuous mound on its posterior slope; humerus not or weakly produced laterad; the dome at the humeri narrower than at the bottom; mesopleuron, metapleuron and lateral face of propodeum weakly or very weakly punctured. Petiole a little longer than postpetiole (excluding helcium); postpetiole not massive; its anteroventral part weakly swollen. First gastral tergite smooth and shining entirely, or very weakly punctured around its articulation with postpetiole and smooth or shagreened in the remainder.</p><p>Minor. — Head smooth and shining; preoccipital carina weak but present dorsally and laterally; median part of clypeus smooth and shining, without a median longitudinal carina; antenna with a 3-segmented club; scape extending beyond posterolateral margin of head by the double length of antennal segment II or more; maximal diameter of eye almost as long as, or sometimes a little shorter than antennal segment X. Promesonotal dome smooth and shining, in lateral view lacking a mound on its posterior slope; humerus in dorso-oblique view not or hardly produced; mesopleuron, metapleuron and lateral face of propodeum punctured weakly; metanotal groove inconspicuous. Petiole almost as long as or a little longer than postpetiole (excluding helcium); postpetiole relatively long but not massive; its anteroventral part weakly swollen.</p><p>Recognition: The syntype minors of “ Myrmica agilis ” agree well with minors of Bornean populations (e.g., Eg96-BOR-108) of P. megacephala . I conclude that P. agilis is a juninor synonym of P. megacephala .</p><p>P. megacephala is well distinguished from Indo-Chinese species by the combination of the following characteristics: in the major head in full-face view only shallowly concave posteriorly; in the major dorsum of vertexal lobe smooth and shining or shagreened; in the major hypostoma in the middle at most with a pair of very small or inconspicuous submedian processes; in the minor preoccipital carina weak but present dorsally and laterally; posterior slope of promesonotal dome at most with an inconspicuous mound in the major, and without any mound in the minor; in the major and minor anteroventral part of postpetiole weakly swollen.</p><p>Distribution &amp; bionomics: Widely distributed in the world tropics and subtropics. For detailed information on biology and ecological and economic impacts of this species see Reimer et al. (1993), Campbell (1994), Hoffmann (1998), Wetterer (1998), Hoffmann et al. (1999), Vanderwoude et al. (2000), etc.</p></div>	https://treatment.plazi.org/id/039687A9FFE8A413FF676051FAECFD46	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFE4A417FF676561FB10FE36.text	039687A9FFE4A417FF676561FB10FE36.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole noda F. Smith	<div><p>Pheidole noda F. Smith</p><p>Figs. 16a–g, 32c, 32d</p><p>Pheidole nodus F. Smith, 1874: 7. Ogata 1982: 196 (description of male), Bui &amp; Eguchi 2003: 9 (checklist), Eguchi 2004b (ecological study), Eguchi, Bui et al. 2005: 89 (checklist). Syntype (s): major, Hyogo, Japan, not examined .</p><p>Pheidole rhombinoda Mayr, 1879: 678 . Wheeler 1929: 3 (subspecies of noda), Santschi, 1937b: 371 (subspecies of noda), Yasumatsu, 1962: 96 (junior synonym of noda). Syntype: 1 major, “Calcutta Sm. 73” [India], NHMW, examined .</p><p>Pheidole rhombinoda var. stella Forel, 1911b: 380 . Wheeler 1929a: 3 (subspecies of noda). Syn.n. Syntypes: 2 majors, “ Sikkim 4000 ft (Bingham)” [Sikkim, Himalaya, 1200 m alt., India], MHNG, examined, 1 (intact major) of the two syntype majors designated here as the lectotype [Fig. 32c, 32d].</p><p>Pheidole rhombinoda var. formosensis Forel, 1913b: 193 . Santschi 1937b: 370 (stirps of noda). Syn.n. Syntypes: 3 majors, “Kankau Erde V.12 No 721” [Kankau, Taiwan], MHNG, examined; 3 minors, “Kankau No 83”, MHNG, examined; 2 queens, “Taihorin No. 41” [Taihorin, Taiwan], MHNG, examined; 3 males, “Taihorin No 28”, MHNG, examined.</p><p>Pheidole rhombinoda var. taprobanae Forel, 1902: 178 . Forel 1913a: 662 (race/stirps of rhombinoda), Santschi 1937b: 371 (stirps of noda), Bolton 1995: 326, 331 (unsolved junior primary homonym of taprobanae F. Smith 1858: 175). Syn.n. Syntypes: 2 majors &amp; 3 minors, “ Ceylon (Yerbury) 10”, MNHG, examined.</p><p>Pheidole nodus var. flebilis Santschi, 1937b: 370 . Syn.n. Syntypes: 1 major &amp; 3 minors, “Hori Form K Sato” [Hori, Taiwan], NHMB, examined .</p><p>Pheidole nodus st. rhombinoda var. gratiosa Santschi, 1937b: 371, unavailable name. Material referable to this form: 1 major &amp; 1 minor, “Indes Kanara Ritken.” [Kanara, India], NHMB, examined.</p><p>Pheidole treubi Forel, 1905: 19 . Eguchi 2001a: 18 (lectotype designation, junior synonym of noda). Lectotype: major, Buitenzorg [Bogor, Java], MHNG, examined; paralectotype (s): queen(s) from the same locality (according to the original description), not examined.</p><p>Other material examined: Mainland Japan: Kagoshima: Toso, Kagoshima-shi [T. Akiyama’s colony: 021102-1], Shiroyama, Kagoshima-shi [Eg02-JPN-01, -02, -03, -04], Eboshi-dake Nature Trail, 100 m alt., Hirakawa, Kagoshima-shi [Eg02-JPN-22], Hirakawa, Kagoshima-shi [Eg02-JPN-24]. S. China: Guangxi: new campus of Guangxi Normal Univ., Guilin [Eg00-GNGX-02, -03], Nonggang &amp; Longhu, Longhu [J. Fellowes], Dayaoshan N.R., Jinxiu [J. Fellowes], Gao Zhai, 300 m alt., Xing An [Eg00-GNGX-013, -017, -018, - 019]; Guangdong: Dawuling N.R., Maoming [J. Fellowes], Nankunshan N.R., Summit Trail, Longmen [J. Fellowes], Yangchun Baiyong N.R., Yangchun [J. Fellowes]; Hong Kong: Victoria Park, Hong Kong I. [Eg99-HK-018, -20, -21, -23, -25, -29, -30], Tai Lung Farm, Sheung Shui, New Territory [Eg99-HK-39, -40]. Taiwan: Nantou: Lienhuachi, 600 m alt. [Sk. Yamane]. Vietnam: Lao Cai: Sa Pa [K. Eguchi], Y Linh Ho (small fragment of forest), 1100 m alt., Sa Pa [Eg02-VN-207, -228], Cat Cat (along trail to Fansipan), 1300– 1400 m alt., Sa Pa [Eg02-VN-255], Sa Seng (small fragment of limestone forest), Sa Pa [Eg02-VN-283]; Bac Kan: Ba Be N.P. (22°24–25’N, 105°37–38’E), &lt;260 m alt. [Eg04-VN-150]; Quang Ninh: Chua Yen Tu (21°09’N, 106°43’E), 520–725 m alt. [Eg04-VN-004]; Vinh Phuc: Tam Dao N.P., 800–900 m alt. [Eg99-VN- 033, -039, -40], Tam Dao N.P., 900 m alt. [VN98-SKY-03; Eg99-VN-067], Tam Dao N.P., 900–1100 m alt. [Eg99-VN-058], Tam Dao N.P., 1240 m alt. [VN 98-SKY-08]; Ha Tay (misspelled as Ha Tai): Ba Vi N.P., 400 m alt. [Eg99-VN-079], Ba Vi N.P., 400–800 m alt. [Eg99-VN-123]; Ninh Binh: Cuc Phuong N.P. [Eg08vi05- 02]. Indonesia: C. Java: Kaliadem, 800–1000 m alt., G. Merapi [JV02/03-SKY-42] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 1.69–1.91 mm; HW 1.58–1.82 mm; CI 93–98; SL 1.00– 1.12 mm; SI 56–65; FL 1.46–1.62 mm; FI 84–94.</p><p>Minor (n=5). — HL 0.71–0.82 mm; HW 0.57–0.66 mm; CI 80–82; SL 0.91–1.07 mm; SI 157–162; FL 1.03–1.22 mm; FI 177–185.</p><p>Worker description</p><p>Major. — Head in lateral view not or hardly impressed on vertex, in full-face view relatively broadly concave posteriorly; dorsum of head sparsely bearing standing hairs which are much longer and distinctly thicker than many short decumbent-subdecumbent background hairs; frons and anterior part of vertex rugose longitudinally; posterior part of vertex and dorsal and lateral faces of vertexal lobe reticulate or rugoso-reticulate; frontal carina conspicuous; antennal scrobe inconspicuous; clypeus with a conspicuous median longitudinal carina; hypostoma without median and submedian processes, but with a pair of conspicuous lateral processes; antenna with a 3-segmented club; maximal diameter of eye as long as or longer than antennal segment X. Promesonotal dome sparsely with long and thick standing hairs, in dorsal view rugose or rugoso-reticulate transversely, in lateral view with a conspicuous prominence on its posterior slope; humerus not or hardly produced laterad; the dome at the humeri narrower than at the bottom. Petiole shorter than postpetiole (excluding helcium); anterolateral part of petioler peduncle in dorsal view somewhat produced laterad; subpetiolar process absent, or at most present as a longitudinal carina; postpetiole massive. First gastral tergite weakly rugoso-punctured in its anterior 1/3 to 1/2, and shagreened to smooth in the remainder part.</p><p>Minor. — Frons and vertex smooth, or rarely shagreened; area between antennal insertion and eye often rugose sparsely and weakly, or rugoso-punctate weakly; preoccipital carina conspicuous dorsally and laterally; median part of clypeus smooth, usually (but not always) with a weak median longitudinal carina; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye shorter than antennal segment X. Promesonotal dome largely smooth, in lateral view with a conspicuous mound on its posterior slope; humerus of the dome in dorso-oblique view not produced/raised; mesopleuron, metapleuron and lateral face of propodeum weakly or dimly punctured at least partly; propodeal spine small, or sometimes reduced to a tiny dent. Petiole shorter than postpetiole (excluding helcium); postpetiole massive.</p><p>Recognition: The syntype major of P. rhombinoda Mayr agrees well with majors of colony Eg99-HK-40, with only a small difference: the former completely lacks a subpetiolar process but the latter has a subpetiolar process present as a very low carina. I follows the previous view (Yasumatsu 1962) that P. rhombinoda is a junior synonym of P. noda .</p><p>The lectotype and a paralectotype major of P. rhombinoda stella agree well with majors of S. Chinese populations (e.g., Eg99-HK-25), with only the following small differences: the former has larger bodies, heads covered with background hairs which are decumbent-subdecumbent but not appressed, and petioles with a well-developed keel ventrally. Despite such differences I treated Pheidole rhombinoda stella as a junior synonym of Pheidole noda .</p><p>Major and minor referable to “ P. noda st. rhombinoda var. gratiosa ” (unavailable name) agree with those of S. Chinese populations (e.g., Eg99-HK-40), with the following small diferences: in “ gratiosa ” major’s head in full-face view is more narrowly concave posteriorly; standing hairs on major’s head are shorter; body color of the major and minor is lighter. I conclude that “ gratiosa ” is just a local forms of P. noda .</p><p>Pheidole noda is distinguished among Indo-Chinese species by the combination of the following characteristics: in the major head in full-face view relatively broadly and deeply concave posteriorly; in the major dorsum of head sparsely bearing standing hairs which are much longer and distinctly thicker than background hairs; in the major posterior part of vertex and dorsal and lateral faces of vertexal lobe rugoso-reticulate; in the major subpetiolar process absent or at most present as a low carina; in the major and minor postpetiole massive. Pheidole tumida is similar to P. noda . At present it is impossible to separate the two by minor’s morphology. However, the major of P. tumida has a very large lobate subpetiolar process.</p><p>Distribution &amp; bionomics: Widely distributed in the Manchurian subregion and Oriental region. This species occurs from open lands to relatively developed forests, and nests in the soil, under shelters on the ground, and in rotting logs. According to Eguchi (2004b) workers gather seeds of sesame and amaranthus put on the ground in S. Japan. Majors serve as repletes (e.g., Eg99-HK-21, Eg99-VN-058). In N. Vietnam this species is one of the prey of Aenictus dentatus Forel (Eg04-VN-004, det. Sk. Yamane, 2005).</p></div>	https://treatment.plazi.org/id/039687A9FFE4A417FF676561FB10FE36	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFE0A468FF67647BFB53FD6E.text	039687A9FFE0A468FF67647BFB53FD6E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole ochracea Eguchi 2008	<div><p>Pheidole ochracea sp.n.</p><p>Figs. 17a–h</p><p>Type material examined: Holotype: major (IEBR), S. Cat Tien N.P. (forest along Bird Lake Trail &lt;ca. 160 m alt.), Dong Nai, S. Vietnam (K. Eguchi leg., 14 Oct 2004, colony: Eg04-VN-621) [IEBR]; paratypes: 5 majors &amp; 6 minors, same data as holotype (IEBR, MHNG, MCZC &amp; ACKE).</p><p>Other material examined: S. China: Guangxi: Guilin City [Eg00-GNGX-06], Nonggang &amp; Longhu, Longzhou [J. Fellowes]; Guangdong: Yangchun Baiyong N.R. [J. Fellowes]; Hong Kong: Victoria Park, Hong Kong I. [Eg99-HK-19, -24, -32]. Vietnam: Lao Cai: Y Linh Ho, ca. 1100 m alt., Sa Pa [Eg02-VN-212]; Bac Giang: W. Yen Tu N.P. (=Tay Yen Tu N.P.), 21°11’N, 106°43’E, 150 m alt. [as preys of a colony (Eg04-VN- 146) of Aenictus dentatus]; Vinh Phuc: Tam Dao N.P., 800–900 m alt. [Eg99-VN-003, -035, -063]; Ha Tay (mislabeled as Ha Tai): Ba Vi N.P., 21°03’N, 105°22’E, 400–800 m alt. [Eg99-VN-102, -125; Eg01-VN-236; Eg02-VN-016]; Dong Nai: S. Cat Tien N.P., &lt;160 m alt. [Eg04-VN-583, -602, -614, -790]. Part of specimens to which Eguchi’s informal species code “ Pheidole sp. eg-101” has been applied (Eguchi, Bui et al. 2005: 90) is P. ochracea, and the remainder is P. elongicephala .</p><p>Worker measurements &amp; indices: Holotype (major). — HL 1.79 mm; HW 1.61 mm; CI 90; SL 0.98 mm; SI 61; FL 1.31 mm; FI 81.</p><p>Nontype major (n=4). — HL 1.74–1.89 mm; HW 1.58–1.65 mm; CI 86–92; SL 0.99–1.03 mm; SI 62–63; FL 1.33–1.39 mm; FI 83–85.</p><p>Minor (n=5, including one paratype minor). — HL 0.72–0.83 mm; HW 0.57–0.66 mm; CI 79–80; SL 0.88–1.00 mm; SI 148–154; FL 0.91–1.06 mm; FI 154–162.</p><p>Worker description</p><p>Major. — Body deep yellowish-brown or sometimes brown or deep reddish-brown, with paler appendages. Head in lateral view at most weakly impressed on vertex; vertexal lobes in full-face view relatively close to each other; frons and anterior part of vertex longitudinally rugose; posterior part of vertex and dorsum of vertexal lobe reticulate or rugoso-reticulate; clypeus without a median longitudinal carina; frontal carina conspicuous; antennal scrobe very shallow; hypostoma with low or inconspicuous median and low or inconspicuous submedian processes in addition to conspicuous lateral processes; antenna with a 3-segmented club; maximal diameter of eye (a little) shorter than antennal segment X. Promesonotal dome smooth and shining, with transverse rugulae; a conspicuous prominence present on its posterior slope; humerus of the dome not or hardly produced laterad; the dome at the humeri much narrower than at the bottom; mesopleuron and metapleuron weakly punctured, overlain by rugoso-reticulation; propodeal spine narrowly based, usually slightly curved apically. Petiole longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite smooth and shining entirely, or rarely shagreened only around its articulation with postpetiole.</p><p>Minor. — Body yellowish-brown, with paler appendages. Head in full-face view elliptical; frons and vertex smooth and shining, or partly shagreened; median portion of clypeus smooth and shining, without a median longitudinal carina; occipital carina well-developed; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye much shorter than antennal segment X; 6–7 ommatidia present on the long axis of eye. Promesonotal dome smooth and shining, in lateral view with a low mound on its gentle posterior slope; humerus in dorso-oblique view not raised/produced; mesopleuron, metapleuron and lateral face of propodeum punctured, often overlain by weak rugulae (sculpure on the lateral face of propodeum often weaker than mesopleuron and metapleuron); propodeal spine elongate-triangular, directing upward. Petiole a little longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: Pheidole ochracea, Pheidole elongicephala sp.n. and P. binghamii are morphologically very similar to each other. Differences between P. ochracea and P. elongicephala are given under the remaks of P. elongicephala . Difference between P. ochracea and P. binghamii are as follows: mound on the posterior slope of the promesonotal dome is less developed in the minor of P. ochracea than in that of P. binghamii; body of minor yellowish-brown in the former, but usually brown to dark-brown in the latter. Pheidole ochracea and P. binghamii are sympatric in S. Vietnam.</p><p>Distribution &amp; bionomics: Known from Vietnam and S. China. This species usually occurs in forests and woody habitats, and nests in the soil and sometimes in termite mounds abandoned [e.g., Eg04-VN-621]. This species is prey of Aenictus dentatus Forel [Eg04-VN-146, det. Sk. Yamane, 2005].</p></div>	https://treatment.plazi.org/id/039687A9FFE0A468FF67647BFB53FD6E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FF9FA46CFF676489FB36FF26.text	039687A9FF9FA46CFF676489FB36FF26.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole parva Mayr 1865	<div><p>Pheidole parva Mayr</p><p>Figs. 18a–g</p><p>Pheidole parva Mayr, 1865: 98 . Eguchi, Yamane &amp; Zhou 2007: 261–265 (redescription of major &amp; minor). Syntypes: 1 major &amp; 2 minors, “Ceylon” [= Sri Lanka], NHMW, examined .</p><p>Pheidole parva var. decanica Forel, 1902: 175 . Eguchi, Yamane &amp; Zhou 2007: 261–265 (lectotype designation, junior synonym of parva). Lectotype: major, “ Cochin (Inde) (Rothney)” [India], MHNG, examined; paralectotypes: 2 majors, “ Cochin (Inde) (Rothney)” [India], MHNG, examined; 3 minors, “Kanara XXXI 8 (Aitken)” [India], MHNG, examined; 3 queens, “Belgaum. (Wroughton) XXXII 1c” [India], MHNG, examined; 3 males, “Belgaum (Wroughton) XXXII 1b”, MHNG, examined; specimens from Poona [India] and Ceylon [Sri Lanka] (according to the original description), not examined.</p><p>Pheidole bugi Wheeler, 1919: 66 . Eguchi 2001b: 37–39 (lectotype designation &amp; redescription of major &amp; minor), Eguchi, Yamane &amp; Zhou 2007: 261–265 (junior synonym of parva). Lectotype: major, “ Sarawak, Borneo, R. Thaxter”, MCZC cotype-8947, examined.</p><p>Pheidole rinae var. mala Forel, 1911a: 205 . Eguchi 2001b: 39 (lectotype designation), Eguchi, Yamane &amp; Zhou 2007: 261–265 (junior synonym of parva). Lectotype: major, “Semarang Java (Jacobson)”, MHNG, examined; paralectotypes: 2 majors &amp; 3 minors, “Semarang Java (Jacobson)”, MHNG, examined.</p><p>Pheidole rinae r. tipuna Forel, 1912a: 68 . Eguchi, Yamane &amp; Zhou 2007: 261–265 (lectotype designation, junior synonym of parva). Lectotype: major, “Takao Formose (Sauter) 25” [= Kaoshung, Taiwan], MHNG, examined; paralectotypes: 3 minors, “Takao 25 Formose (Sauter)”, MHNG, examined.</p><p>Pheidole sauteri Wheeler, 1909: 334 . Eguchi, Yamane &amp; Zhou 2007: 261–265 (junior synonym of parva). Syntypes: 3 majors &amp; 19 minors, “Takao, Formosa, H. Sauter ” [= Kaoshung, Taiwan], MCZC cotype 20671, examined .</p><p>Other material examined: Ogasawara Is.: Chichi-jima I.: Chichi-jima I. [K. Hamaguchi], pass to Miyanohama, [K. Nakashima]. Ryukyus: Amami-Ôshima I. [Sk. Yamane]; Okinawa-jima I.: Nishihara-cho, [Eg01-JPN-001, -002], Naha-shi [Y. Nishizono], Sueyoshi Park, Syuri, Naha-shi [K. Kishima’s colony: A-7]. S. China: Hong Kong: Mai Po Marshes, New Territory [J. Fellowes], Tai Lung Farm, Sheung Shui, New Territory [Sk. Yamane] ; Macau: Hac-Sa, Coloane I. [K. Eguchi]. N . Vietnam: Thai Nguyen: My Yen Commune Forest, 21°35’N, 105°36’E, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=20.233334" title="Search Plazi for locations around (long 105.6/lat 20.233334)">Na Hau Village</a> [Eg01-VN-134, -135, -136, -137, -145, -151, -152]; Ninh Binh: Ninh Binh [K. Ogata: 15 min.-TUS#2], Cuc Phuong N.P., 20°14’N, 105°36’E, 370 m alt. [Eg 01-VN-179, - 180]. S . Vietnam: Ho Chi Minh City [R.H. Crozier, MCZC] . Thailand: Bangkok: Campus of Kasetsart Univ. [Eg01-TH-585, -586, -587], Bang Khean ( Residential area) [TH03-SKY-106] . Philippines: Luzon: Asin Hot Spring, Benguet, W. Beguio [S. Schödl]; Surigao del N. Dinagat I.: 6.8 road km N. Dinagat vill., Busay [S. Schödl]; Catanduanes: Virac La Tri Lodge and Rest., Virac [H. Zettel]. W . Malaysia: Penang: Campus of Univ. Sains Malaysia [C.Y. Lee]. E. Malaysia: Sabah: Tawau Hills Park [K. Eguchi] . Brunei: Tasek Merimbun [Eg99-BOR-004] . Indonesia: W. Sumatra: Muko Muko, Maninjau [SNS coll.]; Mentawai Is.: Rokot, Plau Sipora [SNS coll.]. Lombok I.: Selong [Eg98-LMB-1020, -1021]; C. Java: Gajah Mada Univ., Yogyakarta [JV02/03-SKY-20] . Nepal: 16 km NE. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=87.316666&amp;materialsCitation.latitude=27.416666" title="Search Plazi for locations around (long 87.316666/lat 27.416666)">Tumlingtar</a>, 27°25’N, 87°19’E, 670 m alt. [C. Carpenter] . India: Utter Pradesh: Rajaji N.P., 600–700 m alt., 10 km SE. Dehra Dun [A. Schulz &amp; K. Vock] . Sri Lanka: Kandy: Campus of Univ., Peradeniya [LK01-SKY-16, -26] . Germany: Cottbus [A. Buschiuger] . Austria: Wien: Tiergarten ( Zoo) [G. Hillebrand]. Eguchi’s informal species code “ Pheidole sp. eg-56” has been applied to these specimens .</p><p>Worker measurements &amp; indices: Major (data from Eguchi, Yamane &amp; Zhou 2007). — HL 0.96–1.07 mm; HW 0.85–0.92 mm; CI 85–92; SL 0.41–0.45 mm; SI 45–51; FL 0.57–0.62 mm; FI 64–68.</p><p>Minor (data from Eguchi, Yamane &amp; Zhou 2007). — HL 0.43–0.54 mm; HW 0.39–0.50 mm; CI 88–94; SL 0.38–0.46 mm; SI 84–102; FL 0.39–0.48 mm; FI 93–109.</p><p>Worker description</p><p>Major. — Head in lateral view not or very weakly impressed on vertex; frons to anterior part of vertex longitudinally rugose; posterior part of vertex rusogo-reticulate; dorsal and dorsolateral faces of vertexal lobe reticulate or rusogo-reticulate; frontal carina absent or inconspicuous (present just as weak rugulae); antennal scrobe absent; median longitudinal carina on clypeus absent, or rarely present but weak; hypostoma with median and submedian processes in addition to conspicuous lateral processes; median process often lower than submedian process, or sometimes almost disappearing; submedian processes usually conspicuous; outer surface of mandible (excluding area around the base) smooth or dimly rugose partly, sparsely with (very) short appressed hairs; antenna with a 3-segmented club; maximal diameter of eye longer than antennal segment X. Promesonotal dome in dorsal view rugoso-reticulate or irregularly rugose with interspaces smooth or dimly to distinctly punctured, or punctured weakly; the dome in lateral view at most with an inconspicuous mound on its posterior slope; humerus weakly produced laterad; the dome at the humeri almost as broad as or broader than at the bottom. Petiole much longer than postpetiole (excluding helcium); petiolar node in lateral view relatively high; postpetiole not massive; first gastral tergite weakly rugoso-punctate in its anterior 1/3 or at least around its articulation with postpetiole.</p><p>Minor. — Dorsum of head punctured and often overlain by weak rugoso-reticulation; preoccipital carina absent or inconspicuous dorsally; median part of clypeus smooth or weakly punctured; median longitudinal carina absent, or present but weak; antenna with a 3-segmented club; scape exceeding posterior margin of head by less than half length of antennal segment II, or not reaching the posterior margin; maximal diameter of eye longer than antennal segment X. Mesosoma punctured; punctuation on dorsum of promesonotal dome often overlain sparsely by weak rugulae; promesonotal dome in lateral view relatively weakly convex, at most with an inconspicuous mound on its posterior slope; humerus in dorso-oblique view very weakly produced; propodeal spine elongate-triangular. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: This species is characterized among Indo-Chinese species by the combination of the following features: in the major frontal carina almost absent; in the major hypostoma in the middle with 3 processes (median process is often low, rarely much reduced); in the minor scape exceeding posterior margin of head by less than half length of antennal segment II, or not reaching the posterior margin; in the minor maximal diameter of eye longer than antennal segment X; in the minor dorsal and lateral faces of head and mesosoma punctured; in the major and minor posterior slope of promesonotal dome lacking a conspicuous prominence/ mound.</p><p>P. parva is most similar to P. rabo Forel. In the minor of the latter, however, scape usually exceeds posterior margin of head by almost the length of antennal segment II, and maximal diameter of eye is almost as long as or a little shorter than antennal segment X.</p><p>Distribution &amp; bionomics: Widely distributed in the Oriental region, Austro-Malayan subregion and W.</p><p>Pacific. This species prefers open lands, tillage and gardens to woody habitats, and nests under the ground. In rural areas of N. Vietnamese this species and P. yeensis are the most dominant Pheidole species.</p></div>	https://treatment.plazi.org/id/039687A9FF9FA46CFF676489FB36FF26	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FF9BA461FF67674BFCBFFA4E.text	039687A9FF9BA461FF67674BFCBFFA4E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole pieli Santschi 1925	<div><p>Pheidole pieli Santschi</p><p>Figs. 19a–g</p><p>Pheidole pieli Santschi, 1925: 83 . Ogata 1982: 195–196 (description of male), Yamane et al. 2003: 57 (checklist), Eguchi et al. 2004 (ecological study), Eguchi, Bui et al. 2005: 90 (checklist), Eguchi, Yamane &amp; Zhou 2007: 265–269 (redescription of major &amp; minor). Syntypes: 2 majors &amp; 9 minors, “Zo-Se 27-7-24” [Zo-Ce, China], NHMB, examined .</p><p>Pheidole rinae subsp. incensa Wheeler, 1928: 13 . Eguchi, Yamane &amp; Zhou 2007: 265–269 (junior synonym of pieli). Syntypes: 3 majors &amp; 3 minors, “Peta, Foochow, Silvestri” [ Foochow, China], MCZC cotype- 20669, examined .</p><p>Other material examined: Mainland Japan: Kagoshima: Eboshi-dake, ca. 100 m alt., Hirakawa, Kagoshima-shi [Eg 02-JPN-11, -14, -15, -17]. Ryukyus: Tanega-shima I.: Makikawa, 15 m alt., stream-side [M. Yano’s colony: No. Ph 84010]; Yaku-shima I.: Hanyama, [Y. Nishizono]; Kuchinoerabu-jima I.: Honmura, [S. Handa’s colony: No. P. 89-33, P.90-09]; Okinoerabu-jima I. [A. Shimono: Bait #29]; Okinawa-jima I.: Nago, [Sk. Yamane], Naha-shi [Y. Nishizono]; Ishigaki-jima I.: Omoto-dake, 90 m alt.; Iriomote-jima I.: [H. Watanabe’s colony: No. P. 91-06], Ohtomi [M. Terayama], upper Urauchi-gawa River [Y. Nishizono], Udara-gawa, Amitori [Y. Nishizono]; Yonaguni-jima I.: Tindabana, Sonai [H. Watanabe’s colony: No. P. 91- 01]. S. China: Guangxi: New campus of Guangxi Normal Univ., Guilin City [Eg 00-GNGX-05], Mt. Mao Er Shan, 690 m alt. [Eg 00-GNGX-039]; Hong Kong: Victoria Park, Hong Kong I. [Eg 99-HK-33], Taipo Kau N.P., New Territory [Eg 99-HK-11; Eg 00-HK-20, -026; J. Fellowes]. N. Vietnam: Bac Kan: Ba Be N.P., 22°24’N, 105°38’E, 200–220 m alt. [T.V. Bui]; Bac Giang: W. Yen Tu N.P. (= Tay Yen Tu N.P.), 21°10–11’N, 106°43–44’E, 170 m alt. [Eg03-VN-078], W. Yen Tu N.P., 190 m alt. [Eg03-VN-037], W. Yen Tu N.P., 195 m alt. [B&amp;E03-8], W. Yen Tu N.P., 1070 m alt. [Eg03-VN-123]; Quang Ninh: Ky Thuong N.R., 21°09’N, 107°06’E, 570 m alt. [Eg03-VN-212], Chua Yen Tu, 21°09’N, 106°43’E, 720–845 m alt. [Eg04-VN-040, - 041, -046, -068]; Vinh Phuc: Tam Dao N.P., 900 m alt. [Eg99-VN-064, -066; Eg01-VN-107, -113]; Ha Tay (mislabeled as “Ha Tai”): Ba Vi N.P., 21°03’N, 105°22’E, 400–600 m alt. [Eg02-VN-004], Ba Vi N.P., 400– 800 m alt. [Eg99-VN-096], Ba Vi N.P., 670 m alt. [Eg01-VN-226], Ba Vi N.P., 800 m alt. [Eg02-VN-056]; Ninh Binh: Cuc Phuong N.P., 20°14’N, 105°36’E [Eg10vi05-23]; Hoa Binh: Moc Chau [K. Ogata: 15 min.- TUS#3]; Nghe An: Pu Mat N.P. (<a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=19.183332" title="Search Plazi for locations around (long 105.6/lat 19.183332)">Pha Lai Area</a>) [Eg26iii06-04]; Pu Mat N.P. (<a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=19.183332" title="Search Plazi for locations around (long 105.6/lat 19.183332)">Sang Le Forest Area</a>, 19°11’N, 104°37–38’E, &lt;220 m alt.) [Eg01iv06-12]; Ban Om, 600 m alt., Pu Hoat [T.V. Bui]. Thailand: Chiang Mai: Campus of Chiang Mai Univ. [Eg01-TH-154, -157, -163], Doi Suthep-Pui N.P., 800–900 m alt. [Eg01-TH- 104, -106, -108], Doi Suthep-Pui N.P., 900 m alt. [K. Eguchi]; Chanthaburi: Khao Soi Dao [Eg01-TH-026, - 028]; Nakonratchasima: nr. Sakaerat Environmental Research Centre [Eg99-TH-011, -015, -021]; Kanchanaburi: Srinakarin Dam N.P., 150–200 m alt. [TH02-SKY-40]; Songkhla: Songkhla Univ., <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=19.183332" title="Search Plazi for locations around (long 105.6/lat 19.183332)">Khao Kor Hong</a> [Eg01-TH-600]. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=19.183332" title="Search Plazi for locations around (long 105.6/lat 19.183332)">Eguchi’s</a> informal species code “ Pheidole sp. eg-104” has been applied to these specimens .</p><p>Worker measurements &amp; indices: Major (data from Eguchi, Yamane &amp; Zhou 2007). — HL 0.79–1.03 mm; HW 0.69–0.97 mm; CI 85–96; SL 0.35–0.48 mm; SI 46–51; FL 0.44–0.60 mm; FI 59–66.</p><p>Minor (data from Eguchi, Yamane &amp; Zhou 2007). — HL 0.38–0.47 mm; HW 0.33–0.43 mm; CI 85–92; SL 0.31–0.42 mm; SI 89–108; FL 0.32–0.44 mm; FI 92–111.</p><p>Worker description</p><p>Major. — Head in lateral view hardly or weakly (rarely strongly) impressed on vertex; frons longitudinally rugose; vertex and dorsal and dorsolateral faces of vertexal lobe reticulate, rugoso-reticulate or obliquely rugose, or rarely sculptured dimly; frontal carina inconspicuous, present just as rugula(e); antennal scrobe absent or inconspicuous; median longitudinal carina on clypeus absent or evanescent, or sometimes present but very weak; median process of hypostoma usually conspicuous, but rarely inconspicuous or almost absent; submedian and lateral processes always conspicuous; antenna with a 3-segmented club; maximal diameter of eye (a little) longer than antennal segment X. Promesonotal dome smooth and shining, sparsely sculptured with transverse or irregular rugulae, in lateral view at most with an inconspicuous mound on its posterior slope; humerus of the dome weakly or sometimes very weakly produced laterad; the dome at the humeri almost as broad as or a little broader than at the bottom (rarely a little narrower than at the bottom). Petiole (much) longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite usually smooth, excluding weakly rugoso-punctate area around its articulation with postpetiole, but rarely shagreened entirely.</p><p>Minor. — Frons largely smooth and shining, or rarely shagreened with weak rugulae; vertex and dorsolateral face of head almost smooth, or very weakly rugoso-reticulate or rugoso-punctate; preoccipital carina absent or evanescent dorsally; median part of clypeus smooth and shining; the median longitudinal carina absent, or rarely present but very weak; antenna with a 3-segmented club; scape not reaching or exceeding the posterior margin of head by at most the length of second antennal segment; maximal diameter of eye (a little) longer than antennal segment X (rarely as long as antennal segment X). Promesonotal dome smooth and shining, often with weak transverse rugula(e) on its anterior slope, in lateral view without a mound on its relatively steep posterior slope; humerus of the dome in dorso-oblique view not or hardly produced; mesopleuron, metapleuron and lateral face of propodeum usually almost smooth, but sometimes weakly punctured; propodeal spine usually reduced to a tiny dent. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: This species is characterized among Indo-Chinese species by the combination of the following features: in the major frontal carina inconspicuous, present just as rugula(e); in the major hypostoma in the middle with 3 processes (median process rarely inconspicuous or absent); in the minor preoccipital carina absent or evanescent dorsally; in the minor promesonotal dome smooth and shining, often with weak transverse rugula(e); in the major and minor posterior slope of promesonotal dome without a conspicuous prominence/mound; in the minor propodeal spine usually reduced to a tiny dent.</p><p>P. pieli is most similar to P. laevicolor and P. taipoana among Indo-Chinese species, but the minor of the latter two has rather developed propodeal spines and rather gentle posterior slope of promesonotal dome. Head in lateral view is more strongly concave on vertex in the major of P. taipoana than in that of P. pieli .</p><p>Distribution &amp; bionomics: Known from N. Vietnam, S. Japan, China and Thailand. Indo-Chinese populations usually occur in forest edges and patches with poorly developed vegetation than in well-developed forests, and nest in the soil. On the other hand, Japanese populations usually occur in relatively developed forests, and nest in wood fragments on the ground as well as in the soil (Eguchi et al. 2004, Eguchi, Yamane &amp; Zhou 2005). According to Eguchi (2004b) workers gather and feed on seeds of sesame and amaranthus put on the ground in S. Japan. Majors serve as repletes (Handa 1992).</p></div>	https://treatment.plazi.org/id/039687A9FF9BA461FF67674BFCBFFA4E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FF96A465FF67639CFBC7FA33.text	039687A9FF96A465FF67639CFBC7FA33.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole plagiaria F. Smith	<div><p>Pheidole plagiaria F. Smith</p><p>Figs. 20a–g, 32e, 32f</p><p>Pheidole plagiaria F. Smith, 1860: 112 . Eguchi, Bui et al. 2005: 90 (checklist). Syntypes: 3 majors &amp; 3 minors, “Bac” [ Batjan, Indonesia], OXUM TYPE HYM: 983 1-2/6, 3-4/6 &amp; 5-6/6, examined .</p><p>Pheidole divergens Mayr, 1867: 97 . Mayr, 1879: 675 (junior synonym of P. plagiaria). Syntypes: major, minor, queen &amp; male, Indonesia, not examined .</p><p>Pheidole peguensis r. yomensis Forel, 1903: 253 . Syn.n. Syntype: 1 major, “Lower Burma Pegu Yoma 1 1900 Bingham” [ Myanmer], MHNG, examined, designated as lectotype [Fig. 32e, 32f].</p><p>Current subspecies (Bolton, 1995): nominal plus moica Forel, 1911c: 222, syntype (s): major, Central part of Southern Vietnam, not examined; palawanica Stitz, 1925: 118, syntypes: 2 majors, “N. Palawan Binaluan Boettcher” [Philippines], ZMHB, examined; rectilineata Viehmeyer, 1916b: 288–289, syntype (s): major, Sulawesi (in copal), not examined.</p><p>Other material examined: S. China: Hainan: Jianling N.R., Wanling [J. Fellowes]. Vietnam: Thai Nguyen: My Yen Commune Forest, 21°35’N, 135°36’E, Na Hau Village [Eg01-VN-147]; Vinh Phuc: Tam Dao N.P., 21°27’N, 105°38’E, 800–900 m alt. [Eg99-VN-037, -038], Tam Dao N.P., 900 m alt. [Eg99-VN- 001, -005, -008, -009; Eg01-VN-104, -106], Tam Dao N.P., 900–1100 m alt. [Eg99-VN-052], Tam Dao N.P., 1100 m alt. [VN98-SKY-14]; Ha Tay (mislabeled as “Ha Tai”): Ba Vi N.P., 400–800 m alt. [Eg99-VN-119]. Thailand: Chiang Mai: Doi Ang Khang HQ, 1300 m alt. [TH98-SKY-28], Doi Chiang Dao [Eg01-TH-122, - 134, -148], Doi Chiang Dao, 500–600 m alt. [TH98-SKY-18], Doi Suthep-Pui N.P., 600 m alt. [TH98-SKY- 04], Doi Suthep-Pui N.P., 800 m alt. [TH98-SKY-08], Doi Suthep-Pui N.P., 800–900 m alt. [Eg01-TH-069, - 096, -098, -100], Doi Suthep-Pui N.P., 900 m alt. [Eg01-TH-082, -083, -086, -087, -089, -090], Doi Suthep- Pui N.P., 1200 m alt. (Doi Pui) [Eg01-TH-110, -118]; Nakhonratchasima: Khao Yai N.P. [TH00-SKY-24], nr. Sakaerat Environmental Research Centre [Eg99-TH-020; Eg01-TH-532, -549]; Chanthabri: Khao Soi Dao [Eg01-TH-021]; Chacheongsao: Lumchangwat Station, Khao Ang Reu Nai W.S. [TH03-SKY-69]; Pattani: Soi Khao [TH98-SKY-40]; Trang: Khao Chong Waterfall [Eg01-TH-708, -714, -723, -736, -745, -746, -758]; Songkhla: Ton Nga Chang, nr. Hat Yai [Eg01-TH-613, -615, -626, -628], Songkhla Univ. (Khao Kor Hong) [Eg01-TH-597, -598]; Narathiwat: Bala area of Bala-Hala W.S. [Eg01-TH-636]. Myanmar: Chin: between Kampetlet and Natmataung N.P., 1670 m alt. [MM02-SKY-46], between Kampetlet and Natmataung N.P., 1700 m alt. [MM02-SKY-02], between Kampetlet and Natmataung N.P., 1760 m alt. [MM02-SKY-34], Natmataung N.P., 2000 m alt. [MM02-SKY-10], Natmataung N.P., 21°13’N, 93°56’E, 2000 m alt. [MM02-SKY- 24, -26, -29]. W. Malaysia: Selangor: Ulu Gombak [FI92MG-174, -383]. E. Malaysia: Sabah: Deramakot Forest Reserve [C. Brühl], Gunong Rara [Eg96-BOR-351, -363; Eg97-BOR-526, -534, -556, -566], Poring, 450– 500 m alt. [Eg96-BOR-271], Poring, 500–550 m alt. [Eg96-BOR-294], Poring, 600 m alt., [T. Kikuta’s colony: 8-A, 43A, 731, 6XI2306 S1-4], Sepilok Forest [Eg97-BOR-412, -418, -460, -464; Eg98-BOR-871], Tawau Hills Park [Sk. Yamane]; Sarawak: Lambir Hills N.P. [Eg98-BOR-803, -808, -817, -819, -825, -829], Lambir Hills N.P. (Inoue Trail) [SR04-SKY-67]. Brunei: Belalong Forest Section [Eg99-BOR-211], Merimbun Heritage Park (=Tasek Merimbun) [Eg99-BOR-007, -008, -028, -030, -035, -070, -074, -123, -150, -552, -567, -568; Eg00-BOR-019, -022, -064]. Indonesia: E. Kalimantan: Sangkimah, Kutai N.P. [Sk. Yamane]; W. Sumatra: Sukarami, nr. Padang [FI92-66, -83; FI96-162; M. Kawamura’s colony: 9/29c (1999)]; Krakatau Is.: P. Rakata Besar [Kagoshima Univ. Krakatau Exp.]; W. Java: Cibodas [M. Kawamura’s colony: D28 (1997)], Kebun Raya, Bogor [FI95-534, -784; Sk. Yamane; M. Kawamura’s colony: 154 (1998), 9/26a (1999), 10/5b (1999), 10/5c (1999)], G. Halimun [FI98-373; M. Kawamura’s colony: 5/6a (1998)], Pangandaran [FI95-705], Ciater, 1350 m alt. [Syaukani]; C. Java: Borobudur, nr. Yogyakarta [Sk. Yamane], Kaliadem, 800–1000 m alt., G. Merapi [JV02/03-SKY-38]; E. Java: Sumberbrantas, 1600 m alt., Tulungrejo, Batu [JV02/03-SKY-78, -79]; Bali: Kebun Raya [FI94-137]. Philippines: Leyte: Baybay, Mt. Pangasugan, Calbiga-a River [Zettel].</p><p>Worker measurement &amp; indices: Major (n=5). — HL 1.65–1.89 mm, HW 1.59–1.77 mm, CI 91–98, SL 1.03–1.22 mm, SI 59–71, FL 1.42–1.70 mm, FI 85–99.</p><p>Minor (n=5). — HL 0.79–0.93 mm, HW 0.67–0.75 mm, CI 81–85, SL 1.01–1.20 mm, SI 146–163, FL 1.12–1.36 mm, FI 162–181.</p><p>Worker description</p><p>Major. — Head in lateral view not or only very weakly impressed on vertex; posterior margin of head in full-face view relatively widely and deeply concave; longitudinal rugulae running on the frons and then spreading posterolaterad as they run almost transversely on the posteriormost part of the dorsum of vertexal lobe; posterolateral face of head with oblique rugulae which run anteroventrad from dorsal face of vertexal lobe; frontal carina conspicuous; antennal scrobe inconspicuous or only weakly impressed; median longitudinal carina of clypeus present but weak, or rarely absent; median and submedian processes of hypostoma inconspicuous or absent; lateral processes conspicuous; outer surface of mandible covered with relatively long decumbent hairs; antenna with a 3-segmented club; maximal diameter of eye a little longer, as long as, or a little shorter than antennal segment X. Promesonotal dome in dorsal view transversely rugose with interspaces smooth to shagreened, or smooth to shagreened with sparse several transverse rugulae; the dome in lateral view with a low prominence or mound on its posterior slope; humerus of the dome not or hardly produced laterad; the dome at the humeri narrower than at the bottom; mesopleuron, metapleuron and lateral face of pro- podeum rugoso-reticulate, with enclosures punctured. Outer surface of foretibia bearing relatively long decumbent-suberect hairs. Petiole longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite largely smooth and shining, but sometimes weakly punctured around its articulation with postpetiole.</p><p>Minor. — Frons and dorsal face of vertex smooth and shining, or very weakly punctured or rugoso-punctate; area between antennal insertion and eye rugose or rugoso-punctate; preoccipital carina well-developed; median part of clypeus with a zigzag or ramified (but rarely straight) median carina which is usually accompanied with weak rugulae; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye shorter than antennal segment X. Promesonotal dome smooth and shining, or in dorsal view concentrically rugose, with a median area smooth and shining or very weakly punctured; the posterior slope of the dome with a low mound which bears several (&gt;2) standing hairs; humerus in dorsooblique view not or hardly produced; mesopleuron, metapleuron and lateral face of propodeum punctured, usually overlain by weak rugoso-reticulation; propodeal spine horn-like or elongate-triangular, narrowly based, directing relatively upward. Petiole longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: The syntype major of Pheidole peguensis r. yomensis Forel agrees with the majors of Thai populations of Pheidole plagiaria (e.g., Eg01-TH-083). Thus, I here synonymize Pheidole peguensis r. yomensis with P.plagiaria . Three Pheidole minors which are pinned together and labeled as “ Ph plagiaria Sm v. moica For .... Moïs Cochinchine (Dugas)” were examined (MHNG). The top of the pin is undoubtedly a minor of Pheidole plagiaria, while the middle is the other Pheidole species, and the bottom is Pheidologeton sp. Forel (1911) described “ P. plagiaria var. moica ” based on the major subcaste, and so I refrain from resolving the synonymy.</p><p>This species is characterized among Indo-Chinese species by the combination of the following features: in the major posterior margin of head in full-face view relatively widely and deeply concave; in the major the posteriormost part of the dorsum of vertexal lobe almost transversely rugose; in the major and minor the posterior slope of promosonotal dome with a prominence or mound; in the major outer surface of foretibia bearing relatively long decumbent-suberect hairs; in the minor median part of clypeus with a zigzag or ramified (but rarely straight) median carina which is usually accompanied with weak rugulae. The minor of this species is similar to that of P. binghami, but in the latter median part of clypeus has no rugula and the mound on the posterior slope of promesonotal dome has only a pair of hairs.</p><p>Distribution &amp; bionomics: Widely distributed in the Indo-Chinese, Indo-Malayan subregions and Austro-Malayan subregion. Indo-Malayan populations inhabit well-developed forests, and usually nest in rotting logs and wood fragments. On the other hand, Indo-Chinese populations often occur in forest edges and even in open lands adjacent to forests, and usually nest in the soil (Eguchi 2001).</p></div>	https://treatment.plazi.org/id/039687A9FF96A465FF67639CFBC7FA33	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FF92A466FF67604BFED7F9D6.text	039687A9FF92A466FF67604BFED7F9D6.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole planifrons Santschi 1920	<div><p>Pheidole planifrons Santschi</p><p>Figs. 21a–g</p><p>Pheidole planifrons Santschi, 1920: 166 . Eguchi, Bui et al. 2005: 90 (checklist). Syntypes: 2 majors &amp; 3 minors, “Indochine Dalat (Bouvard)” [ Dalat, Lam Dong, S. Vietnam], NHMB, examined .</p><p>Pheidole sp. eg-75 (? planifrons Santschi). Eguchi 2003: 337–338 (description of male genitalia).</p><p>Other material examined: Vietnam: Vinh Phuc: Tam Dao, &lt;900 m alt. [Eg99-VN-073]; Bac Giang: W. Yen Tu N.P. (= Tay Yen Tu N.P.), 21°10–11’N, 106°43–44’E, 190 m alt. [Eg03-VN-015]; Nghe An: Pu Mat N.P. ( Pha Lai Area) [Eg25iii06-12] ; Dong Nai: S. Cat Tien N.P., &lt;160 m alt. [Eg04-VN-500, -555, -566, - 626, -679] . Thailand: Chiang Mai: Doi Suthep-Pui, 800–900 m alt. [Eg01-TH-095, -097, -103, -107, -109], Doi Chiang Dao [Eg01-TH-127, -129, -133, -150, -153]; Nakhonratchashima: nr. Sakaerat Environmental Research Centre [Eg01-TH-504, -512, -548]; Trang: Khao Chong Waterfall [Eg01-TH-670, -693, -695, -701]; Songkhla: Ton Nga Chang, nr. Hat Yai [Eg01-TH-625]; Narathiwat: Bala area of Bala-Hala W.S. [Eg01-TH- 630] . Indonesia: W. Java: Kebun Raya, Bogor [FI90-21, FI95-736], Cidaon, Ujung Kulon N.P. [FI97-125, - 135] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 2.01–2.11 mm; HW 1.75–1.85 mm; CI 86–88; SL 0.84–0.92 mm; SI 45–51; FL 1.38–1.44 mm; FI 75–81.</p><p>Minor (n=5). — HL 0.65–0.71 mm; HW 0.54–0.57 mm; CI 80–83; SL 0.83–0.87 mm; SI 153–155; FL 0.90–0.98 mm; FI 167–172.</p><p>Worker description</p><p>Major. — Head in lateral view with vertex which forms a gentle (and often weakly impressed) slope</p><p>toward vertexal lobe; frons flat, densely rugose longitudinally, with sparse and very short appressed hairs, but without standing hairs except on the marginal area; vertex and dorsal and lateral faces of vertexal lobe reticulate or rugoso-reticulate, with standing hairs; frontal carina well developed horizontally, partly overhanging antennal scrobe; clypeus without median longitudinal carina; hypostoma without median and submedian processes, but with relatively small or low lateral processes; outer surface of mandible (excluding area around the base) smooth, with sparse and very short appressed hairs; antenna with a 3-segmented club; maximal diameter of eye longer than or almost as long as antennal segment X. Promesonotal dome in dorsal view rugose or rugoso-reticulate transversely, with interspaces/enclosures smooth or weakly punctured; the dome in lateral view with a conspicuous prominence or mound on its posterior slope; humerus very weakly produced laterad; the dome at the humeri as broad as or narrower than at the bottom. Petiole (a little) longer than postpetiole (excluding helcium); petiolar node in rear view weakly to strongly concave mediodorsally; postpetiole not massive. First gastral tergite longitudinally rugoso-punctate entirely (but its posteromedian part often polished).</p><p>Minor. — Dorsum of head with sparse thick standing hairs; frons and vertex smooth or shagreened; preoccipital carina conspicuous dorsally and laterally; median part of clypeus smooth and shining; median longitudinal carina of clypeus absent, or present but very weak; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye shorter than antennal segment X. Dorsum of mesosoma with sparse thick and short standing hairs which are somewhat stubbed apically; promesonotal dome largely smooth and shining, in lateral view with a low mound on its posterior slope; humerus in dorsooblique view not produced; mesopleuron, metapleuron and lateral face of propodeum well punctured. Petiole as long as or a little longer than postpetiole (excluding helcium); postpetiole relatively large.</p><p>Recognition: This species is well characterized among Indo-Chinese species by the combination of the following features: in the major frontal carina well developed horizontally, partly overhanging antennal scrobe; in the major gena much more than 1.5 times as long as maximal diameter of eye; in the minor frons and vertex smooth or shagreened; in the minor preoccipital carina conspicuous dorsally and laterally; in the major hypostoma without median and submedian processes; in the major and minor posterior slope of promesonotal dome with a mound; in the minor dorsum of mesosoma sparsely with thick and short standing hairs which is somewhat stubbed apically; in the major first gastral tergite longitudinally rugoso-punctate entirely or largely.</p><p>This species is similar to P. yeensis Forel. In the major of the latter, however, vertex in lateral view is strongly impressed in front of vertexal lobe; and frons is sparsely sculptured with longitudinal rugulae. The majors of this species and P. capellinii are similar to each other, but morphology of the minor is very different between the two (see under P. capellinii).</p><p>Distribution &amp; bionomics: Known from N. Vietnam, S. Vietnam, Thailand and Java. This species occurs from forest edges to rather woody habitats, and nests in the soil and rarely in the walls of termite mounds on the ground.</p></div>	https://treatment.plazi.org/id/039687A9FF92A466FF67604BFED7F9D6	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FF91A47AFF676014FC9CFDBE.text	039687A9FF91A47AFF676014FC9CFDBE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole rabo Forel	<div><p>Pheidole rabo Forel</p><p>Figs. 22a–g</p><p>Pheidole rabo Forel, 1913c: 28–30 . Eguchi 2001a: 21–22 (lectotype designation, redescription of major &amp; minor), Eguchi 2001b: 102–104 (redescription of major &amp; minor), Eguchi, Bui et al. 2005: 90 (checklist), Eguchi, Yamane &amp; Zhou 2007: 276–279 (reconfirmation of lectotype designation, redescription of major &amp; minor). Lectotype: major, “No. 54a Maxwell’s Hill Taiping Malacca (v. Buttel)” [W. Malaysia], MHNG, examined; paralectotypes: 1 major &amp; 2 minors, same data as the lectotype, MHNG, examined; 2 queens, “No 643 Bandar Baroe Sumatra Malacca (v. Buttel)”, MHNG, examined; original description also included syntype (s) from “Beras Tagi”, not examined.</p><p>Pheidole concinna Wheeler, 1928: 13–16, junior primary homonym of P. concinna Santschi, 1910: 362 .</p><p>Lectotype: major, “Laokay, Indo-China, 2-22-25, F. Silvestri ”, MCZC cotype-20656, examined; paralecto- types: 1 major &amp; 6 minors, same data as the lectotype, MCZC cotype-20656, examined.</p><p>Pheidole tsailuni Wheeler, 1929: 2, replacement name for Pheidole concinna . Eguchi 2001a: 30–32 (lectotype designation &amp; redescription of major &amp; minor), Yamane et al. 2003: 57 (checklist), Eguchi, Yamane &amp; Zhou 2007: 276–279 (junior synonym of rabo).</p><p>Other type examined: S. China: Hong Kong: Taipo Kau N.P., New Territory [Eg 00-HK-014, -015, -16, - 23, -029] . Taiwan: Nantou: Wushe [S. Kubota’s sample 82-A-J14], Lushan Hot Spring [S. Kubota’s sample 80-E-G8, 80-E-G2] . Vietnam: Bac Giang: W. Yen Tu N.P. (= Tay Yen Tu N.P.), 21°10–11’N, 106°43–44’E, ca. 170 m alt. [Eg 03-VN-080], W. Yen Tu N.P., ca. 190 m alt. [Eg 03-VN-009, -019, -029], W. Yen Tu N.P., 240 m alt. [Eg 03-VN-113]; Quang Ninh: Chua Yen Tu, 21°09’N, 106°43’E, 720–845 m alt. [Eg04-VN-051], Ky Thuong N.R., 21°09–11’N, 107°06–07’E, 160 m alt. [Eg03-VN-178], Ky Thuong N.R., 550 m alt. [Eg03- VN-231, -238]; Ha Tay (mislabeled as Ha Tai): Ba Vi N.P., 400–800 m alt., [Eg99-VN-113, -122; Eg01-VN- 229, -232; Eg02-VN-047, -058]; Ninh Binh: Cuc Phuong N.P., 20°14’N, 105°36’E [Eg01-VN-175, -188]; Nghe An: Pu Mat N.P. (<a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=104.8&amp;materialsCitation.latitude=18.966667" title="Search Plazi for locations around (long 104.8/lat 18.966667)">Khe Kem Area</a>, 18°58’N, 104°48’E, 255 m alt.) [Eg15iii06-01]; Dong Nai: S. Cat Tien N.P., &lt;160 m alt. [Eg04-VN-766] . Thailand: Phang-nga: Khao Sok N.P., 08°55’N, 98°36’E [A. Schulz leg.]; Trang: Khao Chong Waterfall [Eg01-TH-724, -733]; Songkhla: Songkhla Univ. (<a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=98.6&amp;materialsCitation.latitude=8.916667" title="Search Plazi for locations around (long 98.6/lat 8.916667)">Khao Kor Hong</a>) [Eg01-TH-599], <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=98.6&amp;materialsCitation.latitude=8.916667" title="Search Plazi for locations around (long 98.6/lat 8.916667)">Ton Nga Chang</a>, nr. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=98.6&amp;materialsCitation.latitude=8.916667" title="Search Plazi for locations around (long 98.6/lat 8.916667)">Hat Yai</a> [Eg01-TH-621]; Narathiwat: <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=98.6&amp;materialsCitation.latitude=8.916667" title="Search Plazi for locations around (long 98.6/lat 8.916667)">Bala area</a> of Bala-Hala W.S. [Eg01-TH-687]. W . Malaysia: Selangor: Ulu Gombak [FI92MG-111, -203, -468, -511, -576, -577]; Johor: Kota Tinggi [FI92MKT-5]. E . Malaysia: Sabah: Gunong Rara [Eg 97-BOR-588] .</p><p>Worker measurements &amp; indices: Major (data from Eguchi, Yamane &amp; Zhou 2007). — HL 1.11–1.53 mm; HW 1.06–1.42 mm; CI 91–95; SL 0.49–0.59 mm; SI 42–49; FL 0.65–0.87 mm; FI 58–67.</p><p>Minor (data from Eguchi, Yamane &amp; Zhou 2007). — HL 0.49–0.60 mm; HW 0.43–0.53 mm; CI 87–91; SL 0.45–0.53 mm; SI 100–108; FL 0.48–0.61 mm; FI 105–116.</p><p>Worker description</p><p>Major. — Head in lateral view not or very weakly impressed on vertex; frons longitudinally rugose; vertex rugoso-reticulate; dorsal and dorsolateral faces of vertexal lobe reticulate, with enclosures smooth to punctured; frontal carina absent or inconspicuous (present just as rugulae); antennal scrobe absent; median longitudinal carina on clypeus absent or conspicuous; hypostoma with low or inconspicuous median and welldeveloped submedian processes in addition to conspicuous (but sometimes reduced) lateral processes; outer surface of mandible (excluding area around the base) smooth or dimly rugose, sparsely with a (very) short appressed hairs; antenna with a 3-segmented club; maximal diameter of eye (a little) longer than antennal segment X. Promesonotal dome in lateral view at most with an inconspicuous mound on its posterior slope; humerus weakly produced laterad; the dome at the humeri as broad as or broader than at the bottom (or sometimes a little narrower than at the bottom). Petiole much longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite weakly rugoso-punctate usually in its anterior 1/2 or more (at least around articulation with postpetiole).</p><p>Minor. — Dorsum of head punctured dorsally and laterally, and often overlain by weak rugoso-reticulation dorsally; preoccipital carina very weak or inconspicuous dorsally; median part of clypeus smooth, weakly punctured or weakly reticulate; median longitudinal carina absent, inconspicuous or weak; antenna with a 3- segmented club; scape usually exceeding posterior margin of head by almost the length of antennal segment II or more (but sometimes by the half length of II); maximal diameter of eye almost as long as or a little shorter than antennal segment X. Dorsal and lateral faces of mesosoma punctured; punctation on dorsum of promesonotal dome often overlain sparsely by weak rugulae; promesonotal dome in lateral view at most with an inconspicuous mound on its posterior slope; humerus in dorso-oblique view produced weakly or very weakly; propodeal spine elongate-triangular. Petiole (much) longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: This species is distinguishable among Indo-Chinese species by the combination of the following characteristics: in the minor head punctured dorsally and laterally; in the major frontal carina absent or inconspicuous (present just as rugulae); in the major antennal scrobe absent; in the major submedian processes of hypostoma well developed; in the minor maximal diameter of eye almost as long as or a little shorter than antennal segment X; in the minor scape exceeding posterior margin of head usually by almost the length of antennal segment II or more; in the minor mesosoma punctured; in the major and minor promesonotal dome in lateral view at most with an inconspicuous mound on its posterior slope.</p><p>This species is very similar to P. parva, but distinguishable from the latter of which the minor has the following characteristics: scape exceeding posterior margin of head by less than half length of antennal segment II, or not reaching the posterior margin; maximal diameter of eye longer than antennal segment X.</p><p>Distribution &amp; bionomics: Widely distributed in Indo-Chinese and Indo-Malayan subregions. This species inhabits usually well-developed forests but sometimes forest edges or bamboo forests, and nests under shelters (e.g., stones) or rarely in rotting logs on the ground.</p></div>	https://treatment.plazi.org/id/039687A9FF91A47AFF676014FC9CFDBE	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FF8DA47FFF6764F9FD38FD1E.text	039687A9FF8DA47FFF6764F9FD38FD1E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole rugithorax Eguchi 2008	<div><p>Pheidole rugithorax sp.n.</p><p>Figs. 23a–g</p><p>Pheidole sp. eg-141. Eguchi, 2003: 338 (description of male genitalia).</p><p>Type material examined: Holotype: major, Pha Lai (near forestry station), Pu Mat N.P., Nghe An, N. Vietnam [K. Eguchi leg., colony: Eg26iii06-09] (IEBR); paratypes: 13 majors, 15 minors &amp; 1 queen from the same colony as holotype (IEBR, MCZC, MHNG &amp; ACEG).</p><p>Other material examined: S. Vietnam: Dong Nai: S. Cat Tien N.P., &lt;160 m alt. [Eg04-VN-694] . Thailand: Chiang Mai: Doi Suthep-Pui N.P., ca. 900 m alt. [Eg01-TH-084]; Kanchanaburi: Srinakarin Dam N.P., 150–200 m alt. [TH02-SKY-11]; Chanthaburi: Khao Soi Dao [Eg01-TH-052]. Myanmar: Cat &amp; Kitten Island [Ecoswiss 28/ii/1999]. Eguchi’s informal species code “ Pheidole sp. eg-141” applies to this species .</p><p>Worker measurements: Holotype (major). —HL 1.21 mm; HW 1.18 mm; CI 98; SL 0.72 mm; SI 61; FL 0.91 mm; FI 77.</p><p>Nontype major (n=4). — HL 1.01–1.21 mm; HW 0.96–1.18 mm; CI 95–99; SL 0.64–0.72 mm; SI 61–69; FL 0.77–0.91 mm; FI 77–85.</p><p>Minor (n=5, including one paratype minor, for HL, HW, CI, SL, SI; n=4 including one paratype minor, for FL, FI). — HL 0.55–0.67 mm; HW 0.49–0.59 mm; CI 86–89; SL 0.64–0.76 mm; SI 123–137; FL 0.66–0.81 mm; FI 135–145.</p><p>Worker description</p><p>Major. — Head in lateral view not impressed on vertex; dorsum of head sparsely bearing long standing hairs which are unclearly distinguished from shorter and thinner background hairs; frons rugose longitudinally; vertex reticulate or rugoso-reticulate; dorsal and dorsolateral faces of vertexal lobe reticulate; frontal carina conspicuous; antennal scrobe inconspicous or very shallow; median longitudial carina of clypeus absent, or present but weak; median and submedian processes of hypostoma absent or inconspicuous; lateral processes developed well, located rather ventrally; antenna with a 3-segmented club; maximal diameter of eye almost as long as, or a little longer than antennal segment X. Promesonotal dome in dorsal view reticulate, or transversely rugose or rugoso-reticulate, in lateral view with a low or inconspicouous mound on its posterior slope; humerus of the dome not or hardly produced; the dome at the humeri narrower than at the bottom; petiole almost as long as, or a little longer than postpetiole (excluding helcium). Petiolar node in lateral view subangulate dorsally; postpetiole massive. First gastral tergite smooth and shining entirely.</p><p>Minor. — Frons smooth to shagreened; vertex smooth, shagreened or sculptured (rugoso-reticulate or rugoso-punctate); dorsolateral face of head behind eye rugoso-reticulate or rugoso-punctate at least weakly; preoccipital carina conspicuous to weak dorsally and aterally; median part of clypeus smooth and shining, without a median longitudinal carina; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye almost as long as, or a little shorter than antennal segment X. Promesonotal dome in lateral view usually flattend dorsally (but rarely convex as in the minor of colony Eg01-TH-084), with a low or inconspicuous mound on its posterior slope; dorsum of the dome rugoso-reticulate, or smooth to shagreened but sparsely sculptured with rugulae; lateral face of the dome rugoso-reticulate or rugoso-punctate at least weakly; humeral area of the dome marked with rugulae, and often forming a low prominence; mesopleuron, metapleuron and lateral face of propodeum punctured or rugoso-punctate weakly, or largely smooth. Petiole as long as or shorter than postpetiole (excluding helcium); postpetiole massive.</p><p>Recognition: In Southeast Asia I have recognized two Pheidole species (P. sp. eg-141 and P. sp. eg-174) which, in the major worker, much resemble each other and are also very similar to P. protea . Practically these three are hard to separate in the major (and so Eguchi (2004) determined P. sp. eg-141 as P. protea). However, P. sp. eg-141 and P. sp. eg-174 are separable from each other by the characteristics of the minor. In the minor of P. sp. eg-141 the promesonotal dome is sculptured by rugulae at least laterally, and its humeral area is strongly maked with rugulae and often armed with a low humeral prominence. On the other hand, in the minor of P. sp. eg-174, the dome is almost smooth and shining, and its humeral area is neither marked with rugulae nor armed with a humeral prominence. Since P. protea was described solely based on the major, the assignment of either of P. sp. eg-141 or P. sp. eg-174 to P. protea would be impossible until decisive characters useful in separating these three in the major are found. In this situation it seems unreasonable to leave P. sp. eg- 141 and P. sp. eg-174 unnamed. Here I describe P. sp. eg-141 and P. sp. eg-174 as new species ( Pheidole rugithorax sp.n. and P. laevithorax sp.n., respectively).</p></div>	https://treatment.plazi.org/id/039687A9FF8DA47FFF6764F9FD38FD1E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FF88A470FF676559FE33FAC6.text	039687A9FF88A470FF676559FE33FAC6.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole smythiesii Forel	<div><p>Pheidole smythiesii Forel</p><p>Figs. 24a–g</p><p>Pheidole (Ceratopheidole) smythiesii Forel, 1902: 165, 185. Syntypes: 2 majors, 3 minors &amp; 3 males, “ Assam ( Smythies) LXVII 8, 17 et 11.” [Assam, India], MHNG, examined; 1 major, “ Assam (Smythies) LXVII 10”, MHNG, examined; 1 queen, “ Assam Smythies XCV 4”, MHNG, examined.</p><p>Pheidole smythiesii Forel. Bolton 1995: 330 (revived combination in Pheidole), Bui &amp; Eguchi 2003: 9 (checklist), Eguchi 2003: 335–336 (redescription of male), Eguchi, Bui et al. 2005: 90 (checklist).</p><p>Ceratopheidole smythiesii Forel. Emery 1922: 113 .</p><p>Pheidole (Ceratopheidole) smythiesii var. bengalensis Forel, 1902: 186 . Syn.n. Syntype: 1 minor, Bengal, India, MHNG, examined.</p><p>Pheidole smythiesii subsp. bengalensis Forel. Bolton 1995: 318 (revived combination). Syn.n.</p><p>Ceratopheidole smythiesii var. bengalensis Forel. Emery 1922e: 113 . Syn.n.</p><p>Pheidole bhavanae Bingham, 1903: 228–229 . Bolton 1995: 318 (revived combination in Pheidole). Syn.n. Syntypes: 1 major, “ Sikkim Darjiling Senchal 8000ft 4. 1900 Bingham” [India; according to the original description Rogers collected the material], BMNH, examined; original description also included syntype minor(s) from the same locality, not examined.</p><p>Ceratopheidole bhavanae Bingham. Emery 1922e: 113 . Syn.n.</p><p>Other material examined: S. China: Guizhou: Huajiang near Sha Dong, Guanling [L. Latella]; Guangxi: Mao Er Shan, 690 m alt. [Eg 00-GNGX-040, -041, -042] . Vietnam: Vinh Phuc: Tam Dao N.P., 900–1240 m alt. [VN98-SKY-13; VN 98-HO-011]; Ha Tay (misspelled as “ <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.36667&amp;materialsCitation.latitude=21.05" title="Search Plazi for locations around (long 105.36667/lat 21.05)">Ha Tai</a> ”): Ba Vi N.P., 21°03’N, 105°22’E, 800 m alt. [Eg02-VN-052]; Nghe An: Pu Hoat [T.V. Bui], Pu Hoat, ca. 750 m alt., primary forest [T.V. Bui’s bottles: C, E, G, H, I] . Thailand: Chiang Mai: Doi Suthep-Pui N.P. [ Sk. Yamane], Doi Suthep-Pui N.P., 800–900 m alt., dry evergreen forest [Eg 01-TH-067, -068, -070, -075, -077, -094] . India: Himachal Pradesh: Riwalsar, 1300 m alt. [H. Bharti] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 2.63–3.03 mm; HW 2.63–3.09 mm; CI 95–102; SL 1.34–1.46 mm; SI 45–53; FL 2.26–2.39 mm; FI 74–86.</p><p>Minor (n=5). — HL 0.95–1.19 mm; HW 0.82–1.03 mm; CI 86–91; SL 1.13–1.33 mm; SI 124–140; FL 1.38–1.67 mm; FI 156–168.</p><p>Worker description</p><p>Major. — Head in lateral view usually not impressed on vertex; frons and vertex longitudinally-obliquely rugose; dorsal and dorsolateral faces of vertexal lobe rugoso-recticulate, rugoso-punctate or almost smooth; frontal carina and antennal scrobe absent; median longitudinal carina of clypeus weak or inconspicuous; median process of hypostoma low or inconspicuous, rarely with a concavity in the center; submedian pro- cesses low or relatively well developed (but rarely very low); lateral processes conspicuous (but sometimes small); antenna with a 4-segmented club; maximal diameter of eye almost as long as or a little longer than antennal segment X. Promesonotal dome in dorsal view smooth to shagreened, usually with transverse rugulae, in lateral view usually with a conspicuous prominence, but sometimes only with an inconspicuous mound on its posterior slope; humerus not produced; the dome narrower at the humeri than at the bottom. Petiole as long as or shorter than postpetiole (excluding its helcium); postpetiole massive. First gastral tergite shagreened to smooth.</p><p>Minor. — Dorsum of head largely smooth or at most dimly punctured; preoccipital carina conspicuous dorsally and laterally; median part of clypeus smooth and shining; median longitudinal carina present at least anteriorly (but sometimes very weak); antenna with a 4-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye shorter than (but rarely as long as) antennal segment X. Promesonotal dome smooth or shagreened, sometimes with weak rugulae, in lateral view with a low mound on its posterior slope; humerus in dorso-oblique view not raised; mesopleuron, metapleuron and lateral face of propodeum weakly punctured or almost smooth. Petiole much shorter than postpetiole (excluding helcium); postpetiole massive.</p><p>Recognition: There are no distinct differences between the syntypes of P. smythiesii and P. smythiesii bengalensis Forel. In Forel’s original description (Forel 1902), he mentioned that the head of the minor is longer in the latter than that in the former. The cephalic index is, however, not so different between them: CI 0.86 in the latter and CI 0.88–0.89 in the former. Thus P. smythiesii bengalensis is merely a local population of P. smythiesii . The differences between P. smythiesii and P. bhavanae shown by Bingham (1903) seem to be inadequate for separating them at the species level, and in the course of examination of the type material I also could not find definitive evidence which supports Bingham’s recognition of P. bhavanae from P. smythiesii . Thus I conclude that they are conspecific.</p><p>In Vietnam only two species, Pheidole smythiesii and P. gatesi, have 4-segmented antennal clubs, and they are morphologically very similar to each other. Differences between the two species are given under the remarks of P. gatesi .</p><p>Distribution &amp; bionomics: Known from the Indian and Indo-Chinese subregions. This species usually inhabits woody habitats and sometimes occurs in open lands, and nests in the soil. According to Alfred &amp; Agarwal (1990) workers tend aphid colonies ( Micromyzus kalimponginsis) on Hedychium coronarium (Zingiberaceae) in Shillong, India.</p></div>	https://treatment.plazi.org/id/039687A9FF88A470FF676559FE33FAC6	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FF87A475FF6763F1FE70FA9E.text	039687A9FF87A475FF6763F1FE70FA9E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole taipoana Wheeler. Eguchi, Yamane & Zhou 2007	<div><p>Pheidole taipoana Wheeler</p><p>Figs. 25a–g</p><p>Pheidole rinae subsp. taipoana Wheeler, 1928: 12 . Eguchi 2001a: 23 (lectotype designation), Eguchi et al. 2004 (ecological study). Lectotype: major, “Taipo, Silvestri” [Taipo, New Territory, Hong Kong], MCZC cotype-20670, examined; paralectotypes: 2 majors &amp; 6 minors, same data as the lectotype, MCZC cotype- 20670, examined.</p><p>Pheidole taipoana Wheeler. Eguchi, Yamane &amp; Zhou, 2007: 271–273 (raised to species, redescription of major &amp; minor).]</p><p>Other material examined: S. China: Guangxi: New campus of Guangxi Normal Univ., Guilin City [Eg 00-GNGX-04]; Hong Kong: Taipo Kau N.P., New Territory [Eg 00-HK-25]; nr. Taipo Kau N.P. [Eg 00- HK-32]; Macau: Hac-Sa, Coloane I. [Eg 99-MAC-13, -15] . Taiwan: Shinten, Formosa ( Taiwan) [R. Takahashi leg., MCZC] . Vietnam: Quang Ninh: Ky Thuong N.R., 21°11’N, 107°07’E, ca. 210–220 m alt. [B&amp;E03-83, - 85; Eg 03-VN-184, -189, -193]. Eguchi’s informal species code “ Pheidole sp. eg-73” has been applied to these specimens .</p><p>Worker measurements &amp; indices: Major (n=6). — HL 1.00– 1.08 mm; HW 0.87–0.93 mm; CI 85–88; SL 0.41–0.45 mm; SI 46–50; FL 0.58–0.62 mm; FI 66–69.</p><p>Minor (n=6). — HL 0.45–0.48 mm; HW 0.39–0.43 mm; CI 87–89; SL 0.40–0.44 mm; SI 100–104; FL 0.44–0.48 mm; FI 108–113.</p><p>Worker description</p><p>Major. — Head in lateral view strongly impressed on vertex; frons and anterior part of vertex sparsely</p><p>sculptured with weak longitudinal rugulae, with interspaces smooth; posterior part of vertex and dorsal and dorsolateral faces of vertexal lobe reticulate; frontal carina weak, extending beyond midlength of head; antennal scrobe inconspicuous; clypeus without median longitudinal carina; median and submedian processes of hypostoma conspicuous; lateral processes conspicuous to small; antenna with a 3-segmented club; maximal diameter of eye much longer than antennal segment X. Promesonotal dome at most with an inconspicuous mound on its posterior slope; humerus of the dome weakly produced laterad; the dome (a little) broader at the humeri than at the bottom. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite largely smooth and shining, or weakly puctured at most around its articulation with postpetiole.</p><p>Minor. — Head smooth and shining; preoccipital carina inconspicuous to very weak dorsally; median part of clypeus smooth and shining, without a median longitudinal carina; antenna with a 3-segmented club; scape exceeding posterior margin of head by half length or almost the length of antennal segment II; maximal diameter of eye longer than antennal segment X. Promesonotal dome smooth and shining, in lateral view at most with an inconspicuous mound on its posterior slope; humerus in dorso-oblique view not or very weakly produced; mesopleuron, metapleuron and lateral face of propodeum almost smooth or very weakly punctured; propodeal spine elongate-triangular or spiniform. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: This species is characterized among Indo-Chinese species by the following combination of features: in the major head in lateral view strongly impressed on vertex; in the minor dorsal and lateral faces of head and promesonotal dome smooth and shining; in the major frons and anterior part of vertex sparsely with weak longitudinal rugulae, with interspaces smooth and shining; in the major posterior part of vertex and dorsal and dorsolateral facecs of vertexal lobe reticulate, with enclosures punctured; in the major hypostoma in the middle with a conspicuous median process and a pair of conspicuous submedian processes; in the minor maximal diameter of eye longer than antennal segment X; in the major and minor promesonotal dome at most with an inconspicuous mound on its posterior slope.</p><p>This species is very similar to Pheidole laevicolor Eguchi, but distinguished from the latter which has the following characteristics of the major: head in lateral view weakly or hardly impressed on vertex; vertex reticulate entirely, with enclosures punctured.</p><p>Distribution &amp; bionomics: Known from Vietnam, S. China and Taiwan. This species occurs more frequently in woody gardens and forest edges than in either open lands or well-developed forests, and nests in the soil (Eguchi et al. 2004).</p></div>	https://treatment.plazi.org/id/039687A9FF87A475FF6763F1FE70FA9E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FF82A449FF6763D9FD4BFE86.text	039687A9FF82A449FF6763D9FD4BFE86.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole tjibodana Forel. Eguchi 2001	<div><p>Pheidole tjibodana Forel</p><p>Figs. 26a–g</p><p>Pheidole nodgii var. tjibodana Forel, 1905 c: 16 . Lectotype: major, “Tjibodas, Java K. Kraepelin leg. 25-28/ III/1904 ” [ Cibodas, Java, Indonesia], MHNG, examined; paralectotypes: 1 minor &amp; 1 queen, same data as lectotype, MHNG, examined.</p><p>Pheidole tjibodana Forel. Eguchi 2001a: 29–30 (raised to species, lectotype designation, redescription of major &amp; minor).</p><p>Pheidole sp. eg-161. Yamane et al. 2003: 58.</p><p>Other material examined: Vietnam: Bac Kan: Ba Be N.P., 22°24–25N’, 105°37–38’, &lt;260 m alt. [Eg04-VN-194, -204, -207, -215]; Quang Ninh: <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=20.233334" title="Search Plazi for locations around (long 105.6/lat 20.233334)">Chua Yen Tu</a>, 21°09’N, 106°43’E, 720–845 m alt. [Eg04- VN-024]; Ky Thuong N.R., 21°09–11’N, 107°06–07’E, 160–570 m alt. [Eg03-VN-175, -215]; Ninh Binh: Cuc Phuong N.P., 20°14’N, 105°36’E [Eg 14vi05-05]; Dong Nai: S. Cat Tien N.P., &lt;160 m alt. [Eg 04-VN- 584, -644, -651] . Thailand: Nakhonratchasima: Khao Yai N.P., 900–1000 m alt. [TH00-SKY-15]; Chacheong- sao: Lumchangwat Station, Khao Ang Rew Nai W.S. [TH03-SKY-86]; Trang: Khao Chong Waterfall [Eg 01- TH-713]. W . Malaysia: Johor: Kota Tingii Fall, 100 m alt. [P.S. Ward #9586-15]. E . Malaysia: Sabah: Tawau Hills Park [Eg96-BOR-031, -039], Guong Rara [Eg97-BOR-565], Poring, 600 m alt. [T. Kikuta’s colony: 6XI0106-16-1], Sayap Kinabalu [K. Eguchi’s soil sample: S-27] . Indonesia: W. Java: G. Sarak, nr. Bogor [JA97-SKY-12], Halimun [FI98-382], Cibodas [K. Ohkawara’s colony: 10/1a (1999)] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 0.97–1.14 mm, HW 0.95–1.05 mm, CI 89–100, SL 0.49–0.53 mm, SI 48–52, FL 0.54–0.63 mm, FI 56–61.</p><p>Minor (n=5). — HL 0.51–0.55 mm, HW 0.49–0.55 mm, CI 92–100, SL 0.42–0.47 mm, SI 84–96, FL 0.45–0.51 mm, FI 90–100.</p><p>Worker description</p><p>Major. — Head in lateral view not or hardly impressed on vertex, sometimes highly raised on the posterior part of frons; anterior part of frons longitudinally rugose; posterior part of frons, vertex and dorsal and dorsolateral faces of vertexal lobe reticulate; frontal carina well developed horizontally, partly overhanging antennal scrobe; median longitudinal carina of clypeus absent, or sometimes present but very weak; hypostoma with a very large median process in addition to well-developed lateral processes; submedian processes nearly or completely absent; outer surface of mandible (excluding area around the base) smooth, with sparse and very short appressed hairs; antenna with a 3-segmented club; maximal diameter of eye longer or much longer than antennal segment X. Promesonotal dome in dorsal view reticulate, in lateral view at most with an inconspicuous or low mound/process on its posterior slope; humerus moderately produced laterad; the dome at the humeri as broad as or broader than at the bottom; propodeal spine usually well developed as a long horn. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite smooth to shagreened largely, or weakly punctured anteriorly and shagreened posteriorly.</p><p>Minor. — Dorsum of head well punctured and overlain by weak rugoso-reticulation, or well reticulate with enclosure weakly or dimly punctured; preoccipital carina inconspicuous or very weak dorsally; median part of clypeus rugoso-reticulate, or punctured and overlain by very weak rugoso-reticulation; median longitudinal carina absent, or present as rugula(e); antenna with a 3-segmented club; scape usually exceeding posterior margin of head by less than the length of antennal segment II, but sometimes not exceeding posterior margin; maximal diameter of eye almost as long as or a little longer than antennal segment X (but rarely a little shorther than antennal segment X). Dorsum of promesonotal dome well punctured and overlain by weak rugoso-reticulation, or well reticulate with enclosure weakly or dimly punctured; lateral face of promesonotal dome, mesopleuron, metapleuron and lateral face of propodeum well punctured; promesonotal dome in lateral view lacking a conspicuous mound on its posterior slope; humerus of the dome in dorso-oblique view produced weakly or forming a small tubercle; propodeal spine variable in size and shape. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: Based on his examination of the type material Eguchi (2001a) distinguished Pheidole tjibodana from P. nodgii Forel (lectotype (major) &amp; paralectotype minor, “Depok, Java K. Kraepelin leg. 9. III. 1904 ” [Jakarta, Java, Indonesia], MHNG; 1 paralectotype queen, “Buitenzorg, Java K. Kraepelin leg. 24. II. - 12. III. 1904 ” [Bogor, Java], MHNG) based on the following differences: posterior part of frons of the major higher in P. tjibodana than in P. nodgii; posterior slope of promesonotal dome of the minor steeper in P. tjibodana than in P. nodgii . Intermediate conditions in each of the two “diagnostic characters” were, however, observed in the present examination of nontype material. On the other hand, postpetiole of the minor of P. nodgii were always highly raised and somewhat globular in lateral view. I at present treat them as different species, although only two colonies (FI96-253 &amp; FI97-551 from Bogor, W. Java) referable to P. nodgii have been found.</p><p>This species is well characterized among Indo-Chinese species by the combination of the following features: in the major frontal carina well developed horizontally, partly overhanging antennal scrobe; in the major median process well developed but submedian processes absent; in the minor dorsum of head and mesosoma punctured or reticulate with enclosures punctured weakly or dimly; in the major and minor promesonotal dome in lateral view at most with a low or inconspicuous mound on its posterior slope.</p><p>Distribution &amp; bionomics: Known from the Indo-Chinese and Indo-Malayan subregions. This species is wide spread through the Indo-Chinese and Indo-Malayan subregions, and inhabits forest from lowland to hilly areas. Bornean populations usually nest in litter, but Vietnamese populations usually nest in rotting twigs and small wood fragments. Small seeds are sometimes stored inside the nest [Eg96-BOR-031, Eg04-VN-215]. The number of adults per colony is: 8 majors, 71 minors, 1 dealate queen &amp; 3 alate queens [Eg04-VN-204]; 5 majors, 52 minors &amp; 1 dealate queen (with queen pupae) [Eg04-VN-207]; 24 majors, 259 minors, 1 dealate queen &amp; 31 alate queens [Eg04-VN-215].</p></div>	https://treatment.plazi.org/id/039687A9FF82A449FF6763D9FD4BFE86	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFBEA44AFF6767ABFC24FC7E.text	039687A9FFBEA44AFF6767ABFC24FC7E.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole tumida Eguchi 2008	<div><p>Pheidole tumida sp.n.</p><p>Figs. 27a–g</p><p>Pheidole nodifera F. Smith. Eguchi, Bui et al. 2005: 90 (checklist).</p><p>Pheidole sp. ( cf. nodifera). Eguchi, Bui &amp; Janssen 2005 (ecological study).</p><p>Type material examined: Holotype: major, Cuc Phuong N.P., Ninh Binh, Vietnam (20°14’N, 105°36’E, 370 m alt.) [K. Eguchi leg., colony: Eg 01-VN-176] (IEBR); paratypes: 18 majors, 20 minors &amp; 1 queen from the same colony as holotype (IEBR, MCZC, MHNG &amp; ACEG).</p><p>Other material examined: S. China: Guangxi: Gao Zhai (300 m alt.), Xing An County [Eg 00-GNGX- 012] ; Hong Kong: Victoria Park, Hong Kong I. [ Eg 99-HK-22], Taipo Kau, New Territory [Eg 99-HK-07] . Vietnam: Bac Kan: Ba Be N.P., 22°24–25’N, 105°37–38’E, &lt;260 m alt. [Eg04-VN-158, -164, -175, -177, - 180, -200, -206]; Quang Ninh: Ky Thuong N.R., 21°09–11’N, 107°06–07’E, 105–550 m alt. [Eg03-VN-165, - 191, -247; B&amp;E03-77], Chua Yen Tu, 21°09’N, 106°43’E, 520–845 m alt. [Eg04-VN-006, -010, -025]; Bac Giang: W. Yen Tu N.P. (= Tay Yen Tu N.P.), 21°10–11’N, 106°43–44’N, 170–415 m alt. [Eg03-VN-028, -039, -042, -056, -057, -073, -075, -099; Eg04-VN-086, -095; B&amp;E03-13, -14, -19, -24]; Ha Tay (misspelled as “Ha Tai”): Ba Vi N.P., 21°03’N, 105°22’E, 400–600 m alt. [Eg99-VN-081, -108; Eg02-VN-012]; Ninh Binh: Cuc Phuong N.P., 20°14’N, 105°36’E, 370 m alt. [Eg01-VN-162, -163, -170]; Nghe An: Pu Mat N.P. (<a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=19.183332" title="Search Plazi for locations around (long 105.6/lat 19.183332)">Sang Le Forest Area</a>, 19°11’N, 104°37–38’E, &lt;220 m alt.) [Eg01iv06-09]; Dong Nai: S. Cat Tien N.P., &lt;160 m alt. [Eg 04-VN-553] . Thailand: Chanthaburi: Khao Soi Dao [Eg01-TH-024]; Trang: Khao Chong Waterfall [Eg01- TH-750]; Narathiwat: Bala-Hala W.S. ( Bala Area) [Eg01-TH-686] . Malaysia: Selangor: Ulu Gombak [FI98- 84] . Indonesia: Sungai Wain, E. Kalimantan [G. Fredriksson]; W. Java: Halimun [FI98-328]; E. Java: Purwodai [FI98-277]; Bali: Dusun PK Jelati, Mendaya [Eg98-BALI-727, -748], Mt. Kelatakan [Eg98-BALL-1111, - 1114; IKT. Ginarsa’s colony: KT-163]. Eguchi’s informal species code “ Pheidole sp. eg-100” applies to this species .</p><p>Worker measurements &amp; indices: Holotype (major). — HL 1.98 mm; HW 1.99 mm; CI 101; SL 1.11 mm; SI 56; FL 1.58 mm; FI 79.</p><p>Nontype major (n=4). — HL 1.63–1.90 mm; HW 1.63–1.98 mm; CI 100–105; SL 0.93–1.07 mm; SI 52– 60; FL 1.38–1.54 mm; FI 78–85.</p><p>Minor (n=5, including one paratype minor). — HL 0.71–0.78 mm; HW 0.57–0.66 mm; CI 79–87; SL 0.91–1.04 mm; SI 147–166; FL 1.03–1.18 mm; FI 166–192.</p><p>Worker description</p><p>Major. — Head in lateral view not or very weakly impressed on vertex; frons and anterior part of vertex rugose longitudinally; posterior part of vertex and dorsal and dorsolateral faces of vertexal lobe rugoso-reticulate obliquely, or reticulate; frontal carina weak, or present just as rugula(e); antennal scrobe inconspicuous or absent; median longitudinal carina of clypeus usually conspicuous, but sometimes weak or just present as weak rugula(e); median and submedian processes of hypostoma absent, or sometimes present but inconspicuous; lateral processes conspicuous but often small; antenna with a 3-segmented club; maximal diameter of eye longer than or almost as long as antennal segment X. Promesonotal dome in dorsal view rugoso-reticulate transversely or irregularly, in lateral view with a conspicuous prominence or at least low mound on its posterior slope; humerus (very) weakly produced laterad; the dome at the humeri narrower than at the bottom (or sometimes almost as broad as or a little broader than at the bottom); propodeal spine usually finger-shaped or spatulate. Petiole shorter than postpetiole (excluding helcium), in dorsal view with a well-developed flange laterally; subpetiolar process extremely developed, lobate; postpetiole massive. First gastral tergite rugosopunctate or at least shagreened over the surface.</p><p>Minor. — Frons and vertex largely smooth; area between antennal insertion and eye often rugose or rugoso-punctate; preoccipital carina conspicuous dorsally and laterally; median part of clypeus smooth and shining; median longitudinal carina often present; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye shorter than antennal segment X. Promesonotal dome largely smooth, but sometimes shagreened dorsolaterally and/or with several short rugulae on humerus, in lateral view with a conspicuous mound on its posterior slope; humerus of the dome in dorso-oblique view not or hardly produced (rarely produced weakly as a mound); mesopleuron, metapleuron and lateral face of propodeum dimly to weakly punctured at least partly; propodeal spine usually reduced to a short and thin spine or a small dent, or sometimes almost absent. Petiole shorter than postpetiole (excluding helcium); subpetiolar process absent, or present as a longitudinal carina; postpetiole massive.</p><p>Recognition: This species has the following combination of diagnostic characteristics: in the minor head and promesonotal dome largely smooth and shining; in the major hypostoma without median and submedian processes; in the major and minor promesonotal dome in lateral view with a conspicuous prominence or mound on its posterior slope; in the major subpetiolar process lobate; in the major and minor postpetiole massive.</p><p>Pheidole tumida, Pheidole noda and Pheidole nodifera are not distinguished from each other in minor’s morphology. Thus, there is a certain possibility that P. tumida is conspecific with P. nodifera which was described by F. Smith (1874) based on the minor alone from N. China. Pheidole tumida, characterised by a lobate subpetiolar process in the major, is easily distinguished from Pheidole noda and other Indo-Chinese species.</p><p>Distribution &amp; bionomics: Known from the Indo-Chinese and Indo-Malayan subregions. Ranging from forests edges to well-develop forests. Nesting in the soil and rotting logs.</p></div>	https://treatment.plazi.org/id/039687A9FFBEA44AFF6767ABFC24FC7E	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFBDA44FFF6765B9FCB6FC56.text	039687A9FFBDA44FFF6765B9FCB6FC56.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole vieti Eguchi 2008	<div><p>Pheidole vieti sp.n.</p><p>Figs. 28a–h</p><p>Pheidole sp. eg-112. Eguchi, Bui et al. 2005: 91 (checklist).</p><p>Type material examined: Holotype: major, Ba Vi N.P., 400–600 m alt., Ha Tay (misspelled as “ Ha Tai ”), Vietnam [K. Eguchi leg., colony: Eg99-VN-092] (IEBR); paratypes: 5 minors from the same colony as holotype (IEBR, MCZC, MHNG &amp; ACEG).</p><p>Other material examined: Vietnam: Vinh Phuc: Tam Dao N.P., 21°27’N, 105°38’E, 950 m alt. [Sk. Yamane]; Ha Tay (misspelled as “ Ha Tai ”): Ba Vi N.P., 600 m alt. [Eg99-VN-104]. Eguchi’s informal species code “ Pheidole sp. eg-112” applies to this species .</p><p>Worker measurements &amp; indices: Holotype (major). — HL 1.21 mm; HW 1.16 mm; CI 95; SL 0.62 mm; SI 54; FL 0.81 mm; FI 70.</p><p>Nontype major (n=1). — HL 1.22 mm; HW 1.17 mm; CI 96; SL 0.60 mm; SI 51; FL 0.79 mm; FI 68.</p><p>Minor (n=3, including one paratype minor). — HL 0.59–0.64 mm; HW 0.55–0.60 mm; CI 92–94; SL 0.59–0.61 mm; SI 103–109; FL 0.63–0.68 mm; FI 114–117.</p><p>Worker description</p><p>Major. — Body yellowish brown. Head in lateral view not impressed on vertex; frons and anterior part of vertex rugose longitudinally; posterior part of vertex sparsely and interruptedly sculptured with longitudinal rugulae; dorsum of vertexal lobe shagreened or only very weakly rugoso-punctate; frontal carina inconspicuous, present just as rugula(e); antennal scrobe almost absent; clypeus without a median longitudinal carina; median prosess of hypostoma variable in its development, conspicuous (nontype major) or completely absent (the holotype); submedian and lateral processes conspicuous; antenna with a 3-segmented club; eye consisting of less than 20 ommatidia; maximal diameter of eye shorter than antennal segment X. Promesonotal dome smooth and shining, in lateral view lacking a mound on its posterior slope; humerus of the dome not produced; the dome at the humeri much narrower than at the bottom; mesopleuron weakly punctured largely; lateral face of propodeum almost smooth; metapleuron with several rugulae. Petiole a little longer than postpetiole (excluding helcium); postpetiole relatively massive. First gastral tergite smooth and shining excluding very weakly punctured area around its articulation with postpetiole.</p><p>Minor. — Body yellowish brown. Frons and vertex smooth; dorsolateral part of head partly to largely rugoso-punctate weakly or dimly; preoccipital carina complete but weak dorsally; median part of clypeus smooth and shining; the median longitudinal carina absent, or present at most anteriorly; antenna with a 3-segmented club; scape exceeding posterior margin of head by 1.5 times the length of antennal segment II or more; eye consisting of only ca. 8–12 ommatidia; maximal diameter of eye shorter than antennal segment X. Promesonotal dome largely smooth and shining, in lateral view lacking a mound on its posterior slope; humerus of the dome in dorso-oblique view not produced; mesopleuron punctured; metapleuron and lateral face of propodeum very weakly punctured or almost smooth; propodeal spine elongate-triangular. Petiole almost as long as or only a little longer than postpetiole (excluding helcium); postpetiole relatively massive.</p><p>Recognition: This species has the following combination of diagnostic characteristics: in the major head in lateral view not impressed on vertex; in the minor head and promesonotal dome largely smooth and shining; in the major dorsum of vertexal lobe shagreened or only very weakly rugoso-punctate; in the major frontal carina inconspicuous, present just as rugula(e), and antennal scrobe almost absent; in the major submedian processes of hypostoma conspicuous; eye relatively reduced, consisting of ca. 13–19 ommatidia in the major and 8–12 ommatidia in the minor; in the major and minor promesonotal dome without a mound on its posterior slope; in the major and minor humerus of promesonotal dome not produced laterad; in the major and minor postpetiole relatively massive.</p><p>This species is similar to Pheidole vulgaris Eguchi, but head is shorter but higher and postpetiole is more massive in the major of the former than in that of the latter.</p><p>Distribution &amp; bionomics: Known only from N. Vietnam.</p></div>	https://treatment.plazi.org/id/039687A9FFBDA44FFF6765B9FCB6FC56	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFB8A44EFF676261FE34F846.text	039687A9FFB8A44EFF676261FE34F846.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole vulgaris Eguchi 2006	<div><p>Pheidole vulgaris Eguchi</p><p>Figs. 29a–g</p><p>Pheidole vulgaris Eguchi, 2006: 127–129 . Holotype: major, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=21.583334" title="Search Plazi for locations around (long 105.6/lat 21.583334)">My Yen Commune Forest</a>, 21°35’N, 105°36’E, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=21.583334" title="Search Plazi for locations around (long 105.6/lat 21.583334)">Na Hau Village</a>, My Yen Commune, Thai Nguyen, Vietnam, Eg 01-VN-155, IEBR, examined; paratypes: 19 majors &amp; 20 minors, same data as holotype, IEBR, MHNG, MCZC, BMNH, FSKU &amp; ACEG, examined.</p><p>Pheidole sp. eg-111. Yamane et al. 2003: 58 (checklist), Bui &amp; Eguchi 2003: 9 (checklist), Eguchi et al. 2004 (ecological study), Eguchi, Bui et al. 2005: 90 (checklist).</p><p>Other material examined: S. China: Guangxi: Dayaoshan N.R., Jinxiu [J. Fellowes] ; Guangdong: Dawuling N.R., Maoming [J. Fellowes]; Da Qiao Town, Ruyuan County [Latella] ; Hong Kong: Taipo Kau N.P., New Territories [J. Fellowes]. N . Vietnam: Lao Cai: Y Linh Ho (a small fragment of forest), ca. 1100 m alt., Sa Pa [Eg02-VN-214, -230]; Cat Cat (a trail to Mt. Phansipan), ca. 1300–1400 m alt., Sa Pa [Eg02-VN- 265] ; Thai Nguyen: My Yen Commune Forest, 21°35’N, 105°36’E), <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=21.583334" title="Search Plazi for locations around (long 105.6/lat 21.583334)">Na Hau Village</a> [Eg01-VN-155] ; Bac Giang: W. Yen Tu N.P. (= Tay Yen Tu N.P.), 21°10–11’N, 106°43–44’E, 170 m alt. [Eg03-VN-079], W. Yen Tu N.P., 210 m alt. [Eg03-VN-063], W. Yen Tu N.P., 370 m alt. [B&amp;E03-52, -56, -57; Eg03-VN-147], W. Yen Tu N.P., 400 m alt. [Eg04-VN-106], W. Yen Tu N.P., 415 m alt. [B&amp;E03-41], W. Yen Tu N.P., 435 m alt. [Eg04-VN-144]; Quang Ninh: <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=107.11667&amp;materialsCitation.latitude=21.183332" title="Search Plazi for locations around (long 107.11667/lat 21.183332)">Chua Yen Tu</a>, 21°09’N, 106°43’E, 520–725 m alt. [Eg04-VN-035]; Ky Thuong N.R., 21°11’N, 107°07’E, ca. 105 m alt. [B&amp;E03-73], Ky Thuong N.R., 160 m alt. [Eg 03-VN-166, -173, - 179, -181], Ky Thuong N.R., 220 m alt. [Eg03-VN-182] ; Vinh Phuc: Tam Dao N.P., 21°27’N, 105°38’E, 800– 900 m alt. [Eg99-VN-034], Tam Dao N.P., 900 m alt. [Eg99-VN-002; Eg01-VN-112], Tam Dao N.P., 900– 1100 m alt. [Eg99-VN-043]; Ha Tay (part of specimens mislabeled as “Ha Tai”): Ba Vi N.P., 21°03’N, 105°22’E, 400–600 m alt. [Eg 99-VN-085, -089, -093; Eg 01-VN-209], Ba Vi N.P., 400–800 m alt. [Eg 99-VN- 120], Ba Vi N.P., 600 m alt. [Eg 99-VN-103], Ba Vi N.P., 670 m alt. [Eg 01-VN-224, -234], Ba Vi N.P., 700 m alt. [Eg 02-VN-027], Ba Vi N.P., 800 m alt. [Eg02-VN-048]; Ninh Binh: Cuc Phuong N.P., 20°14’N, 105°36’E, 320 m alt. [<a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=20.233334" title="Search Plazi for locations around (long 105.6/lat 20.233334)">Eg</a> 01-VN-193, -195] . Thailand: Chiang Mai: Doi Suthep-Pui N.P., 800–900 m alt. [Eg 01-TH-079 (W. Jaitrong leg., 1997)]; Nakhonratchasima: Khao Yai N.P., 900–1000 m alt. [TH00-SKY- 34] . India: Utter Pradesh: Rajaji N.P. [A. Schulz &amp; K. Vock, 1996]. Eguchi’s informal species code “ Pheidole sp. eg-111” has been applied to these specimens .</p><p>Worker measurements &amp; indices: Major (data from Eguchi 2006). — HL 1.18–1.38 mm; HW 1.06– 1.21 mm; CI 86–91; SL 0.60–0.68 mm; SI 53–59; FI 0.81–0.94 mm; FI 75–81.</p><p>Minor (data from Eguchi 2006). — HL 0.54–0.61 mm; HW 0.46–0.53 mm; CI 85–91; SL 0.52–0.61 mm; SI 108–117; FL 0.57–0.67 mm; FI 116–127.</p><p>Worker description</p><p>Major. — Body covered with relatively long standing hairs. Head in lateral view not or very weakly impressed on vertex; dorsal surface of head variable in sculpture; frons obliquely rugose or largely smooth with sparse interrupted and irregular rugulae; vertex and vertexal lobe largely smooth, or weakly and discontinuously rugose/rugoso-reticulate obliquely toward posterolateral corner of the lobes, often with the interspaces punctured; frontal carina absent or inconspicuous (present just as rugulae); antennal scrobe absent; clypeus sometimes with an evanescent or weak median longitudinal carina; hypostoma with a low or inconspicous median process and a pair of conspicuous submedian processes in addition to a pair of conspicuous lateral processes; outer surface of mandible smooth and shining excluding its basal area, and covered relatively long decumbent hairs; antenna with a 3-segmented club; eye consisting of usually more than 20 ommatidia (but sometimes less than 20 ommatidia); maximal diameter of eye almost as long as, or a little shorter or a little longer than antennal segment X. Promesonotal dome at most with an inconspicuous mound on its posterior slope; humerus of the dome only very weakly produced; the dome usually a little narrower, but sometimes a little broader (as seen in the holotype), at the humeri than at the bottom. Petiole (a little) longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite very weakly punctured at least around its articulation with postpetiole, and smooth or sometimes shagreened in the remainder.</p><p>Minor. — Body yellowish-brown. Frons and vertex smooth and shining; preoccipital carina complete but weak dorsally; clypeus without a median longitudinal carina; antenna with a 3-segmented club; scape exceeding posterior margin of head by the length of second antennal segment or more; eye consisting of 12–18 ommatidia; maximal diameter of eye (a little) shorter than antennal segment X. Promesonotal dome largely smooth and shining, in lateral view without a mound on its posterior slope; humerus of the dome in dorsooblique view not produced; mesopleuron punctured; metapleuron and lateral face of propodeum weakly punctured or almost smooth; propodeal spine small, elongate-triangular. Petiole (a little) longer than postpetiole (excluding helcium); postpetiole not massive but relatively large, in lateral view somewhat globular.</p><p>Recognition: This species is characterized among Indo-Chinese species by the combination of the following features: in the major vertex and vertexal lobe largely smooth, or with weak and interrupted rugoso-reticulation directed towards the posterolateral corner of the lobes, often with interspaces punctured; in the minor head and promesonotal dome smooth and shining; in the major hypostoma with conspicuous submedian processes and one very low or vestigial median process; in the minor maximal diameter of eye (a little) shorter than antennal segment X; in the major and minor promesonotal dome lacking a conspicuous prominence/ mound on its posterior slope; in the major and minor petiole longer than postpetiole; in the major and minor postpetiole not massive.</p><p>This species is very similar to Pheidole taipoana Wheeler and P. laevicolor Eguchi but well distinguished from the latter two by the following characteristics: the major of the latter two having dorsum of vertexal lobe reticulate; the minor of the latter two having maximal diameter of eye a little longer than the length of antennal segment X. This species is also similar to Pheidole vieti (see under P. vieti).</p><p>Distribution &amp; bionomics: Known from Vietnam, S. China, Thailand and Utter Pradish. This species occurs from forest edges to well-developed forests, and nests in the soil (Eguchi et al. 2004). Colonies are at least occasionally polygynous.</p></div>	https://treatment.plazi.org/id/039687A9FFB8A44EFF676261FE34F846	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFB4A444FF6766F1FC25FEAE.text	039687A9FFB4A444FF6766F1FC25FEAE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole yeensis Forel. Binghami 1903	<div><p>Pheidole yeensis Forel</p><p>Figs. 30a–g, 32g, 32h</p><p>Pheidole sulcaticeps r. yeensis Forel, 1902: 179, 195. Emery 1921: 94 (subspecies of sulcaticeps). Syntype: 1 major, “Birmah (Bingham) Ye Valley CCI 14” [Myanmar], MHNG, examined, designated as the lectotype [Fig. 32g, 32h].</p><p>Pheidole yeensis Forel. Binghami 1903: 252 (raised to species), Eguchi, Bui et al. 2005: 90 (checklist).</p><p>Pheidole sp. eg-102. Yamane et al. 2003: 57.</p><p>Other material examined: S. China: Guangxi: Qinglongshan N.R., Longzhou [J. Fellowes] ; Hong Kong: Tai Lung Farm, Sheung Shui, New Territory [Eg99-HK-37]; Hainan: Lumuwan N.R., 210 m alt., Danzhou [J. Fellowes], Limushan N.R., 620 m alt., Qiongzhong [J. Fellowes]. N . Vietnam: Bac Kan: Ba Be N.P., 22°24– 25’N, 105°37–38’E, &lt;260 m alt. [Eg04-VN-167]; Thai Nguyen: My Yen Commune Forest, edge of secondary forest, <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.6&amp;materialsCitation.latitude=20.233334" title="Search Plazi for locations around (long 105.6/lat 20.233334)">Na Hau Village</a> [Eg01-VN-138, -139, -142, -144]; Bac Giang: W. Yen Tu N.P. (= Tay Yen Tu N.P.), 21°11’N, 106°43–44’E, 150 m alt. [B&amp;E04-2-1, -2, -3, -4, -5, -6, -7, -8], W. Yen Tu N.P., 190 m alt. [Eg03- VN-045, -048], W. Yen Tu N.P., 400 m alt. [Eg04-VN-075]; Quang Ninh: Ky Thuong N.R., 21°11’N, 107°07’E, 220 m alt. [Eg03-VN-187]; Vinh Phuc: Tam Dao N.P., &lt;900 m alt. [Eg99-VN-072, -074, -075, - 077]; Ha Tay (misspelled as “Ha Tai”): Ba Vi N.P., 21°03’N, 105°22’E, ca. 400–550 m alt. [VN01-SKY-75]; Ninh Binh: Cuc Phuong N.P., 20°14’N, 105°36’E [Eg01-VN-202; Eg11vi05-02; Eg12vi05-21], Cuc Phuong N.P., 370 m alt. [Eg01-VN-166]. M . Vietnam: Nghe An: Lung Khung, 640 m alt., Pu Hoat [T.V. Bui], Ban Om, 550 m alt., Pu Hoat [T.V. Bui]. S . Vietnam: Dong Nai: S. Cat Tien N.P., &lt;160 m alt. [Eg 04-VN-515] . Thailand: Nakhonratchashima: nr. Sakaerat Environmental Research Centre [Eg01-TH-519, -520, -521, -541, -542, -556] .</p><p>Worker measurements &amp; indices: Major (n=5). — HL 2.01–2.09 mm; HW 1.77–1.83 mm; CI 85–89; SL 0.94–0.99 mm; SI 53–55; FL 1.55–1.61 mm; FI 87–88.</p><p>Minor (n=5). — HL 0.73–0.93 mm; HW 0.58–0.77 mm; CI 79–83; SL 0.86–0.97 mm; SI 126–149; FL 0.97–1.23 mm; FI 160–170.</p><p>Worker description</p><p>Major. — Head in lateral view strongly impressed on vertex; frons rugose longitudinally, with interspaces weakly punctured; vertex and dorsal and dorsolaeral faces of vertexal lobe reticulate or rugoso-reticulate, with enclosures weakly punctured; frontal carina well developed, partly overhanging antennal scrobe; median longitudinal carina of clypeus absent, inconspicuous or weak; hypostoma without conspicuous median and submedian processes, but with conspicuous lateral processes; outer surface of mandible smooth excluding its basal area, bearing short appressed hairs; antenna with a 3-segmented club; maximal diameter of eye longer than antennal segment X. Promesonotal dome in dorsal view transversely rugoso-reticulate, with enclosures weakly punctured, in lateral view with a low or inconspicuous mound on its posterior slope; humerus very weakly produced laterad; the dome at the humeri a little narrower than or almost as broad as at the bottom. Petiole (a little) longer than postpetiole (excluding helcium); petiolar node in rear view weakly concave mediodorsally; postpetiole not massive. First gastral tergite longitudinally rugoso-punctate entirely.</p><p>Minor. — Dorsum of head and mesosoma sparsely bearing relatively thick standing hairs; frons and vertex smooth or shagreened; dorsolateral part of head often rugoso-punctate weakly; preoccipital carina conspicuous dorsally and laterally; median part of clypeus largely smooth; median longitudinal carina of clypeus absent, or present but weak; antenna with a 3-segmented club; scape extending far beyond posterolateral margin of head; maximal diameter of eye almost as long as or shorter than antennal segment X. Promesonotal dome smooth entirely, or almost smooth dorsally and weakly rugoso-punctate dorsolaterally (and laterally); the dome in lateral view with a low mound on its posterior slope; humerus of the dome in dorso-oblique view not produced; mesopleuron, metapleuron and lateral face of propodeum well punctured. Petiole (a little) longer than postpetiole (excluding helcium); postpetiole relatively large but not massive.</p><p>Recognition: This species is characterized among Indo-Chinese species by the combination of the following features: in the minor dorsum of head and mesosoma sparsely bearing relatively thick standing hairs; in the major head in lateral view strongly impressed on vertex; in the major hypostoma at most with inconspicuous median and submedian processes; in the major and minor promesonotal dome in lateral view with a low mound on its posterior slope; in the major first gastral tergite longitudinally rugoso-punctate entirely.</p><p>This species is similar to P. planifrons Santschi among Indo-Chinese species (see under P. planifrons).</p><p>Distribution &amp; bionomics: Known from the Indo-Chinese subregion. This species is more common in open lands, tillage and gardens than in woody habitats, and nests in the soil. In N. Vietnamese rural areas this species and P.parva are the most dominant Pheidole species. Prominent wall built with soil usually surrounds the nest entrance. Workers actively forage on the ground, and prey and/or scavenge on small invertebrates including other ground-foraging ants, such as Odontoponera denticulata .</p></div>	https://treatment.plazi.org/id/039687A9FFB4A444FF6766F1FC25FEAE	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
039687A9FFB3A458FF6767C9FC8CFE43.text	039687A9FFB3A458FF6767C9FC8CFE43.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pheidole zoceana Santschi. The 1925	<div><p>Pheidole zoceana Santschi</p><p>Figs. 31a–g</p><p>Pheidole noggii (sic!) var. zoceana Santschi, 1925: 83 . Bui &amp; Eguchi 2003: 9 (checklist). Syntypes: 3 majors &amp; 7 minors, “Chine, Zo-ce, V. Piel, 19.7.24” [China], NHMB, examined .</p><p>Pheidole zoceana Santschi. Eguchi, Yamane &amp; Zhou, 2007: 280–283 (raised to species, redescription of major &amp; minor).</p><p>Other material examined: Vietnam: Lai Chau: Western slope of Mt. Fansipan, ca. 2100–2200 m alt. [Eg02-VN-322] ; Lao Cai: Cat Cat (along a trail to Mt. Fansipan), ca. 1300–1400 m alt., Sa Pa [Eg02-VN-258, -262, -263, -266], Sa Seng (small fragment of limestone forest), Sa Pa [Eg02-VN-277] ; Nghe An: Pu Hoat [T.V. Bui] . Thailand: Chiang Mai: Doi Suthep-Pui N.P., ca. 800–900 m alt. [Eg01-TH-099, -101]. Eguchi’s informal species code “ Pheidole sp. eg-159” and “sp. eg-164” have been applied to these specimens .</p><p>Worker measurements &amp; indices: Major (n=4). — HL 1.09–1.20 mm; HW 0.93–1.12 mm; CI 85–93; SL 0.44–0.53 mm; SI 47–49; FL 0.65–0.67 mm; FI 59–70.</p><p>Minor (n=4). — HL 0.44–0.52 mm; HW 0.38–0.46 mm; CI 86–91; SL 0.41–0.46 mm; SI 97–108; FL 0.44–0.50 mm; FI 105–116.</p><p>Worker description</p><p>Major. — Head in lateral view not or weakly impressed on vertex; frons longitudinally rugose; anterior part of vertex longitudinally rugose or reticulate; posterior part of vertex and dorsal and dorsolateral faces of vertexal lobe reticulate; frontal carina absent or inconspicuous (present just as rugulae); antennal scrobe absent; median longitudinal carina of clypeus absent, or present but weak; submedian and lateral processes of hypostoma conspicuous; median process relatively developed but lower than submedian processes; outer surface of mandible (excluding area around the base) smooth or dimly rugose, sparsely bearing (very) short appressed hairs; antenna with a 3-segmented club; maximal diameter of eye longer than antennal segment X. Promesonotal dome in lateral view at most with an inconspicuous mound on its posterior slope; humerus of the dome weakly produced laterad; the dome at the humeri a little broader than or almost as broad as at the bottom. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive. First gastral tergite smooth and shining except punctured area around its articulation with postpetiole, or rugoso-punctrued largely.</p><p>Minor. — Dorsum of head punctured, and often overlain by weak rugoso-reticulation; preoccipital carina inconspicuous or absent dorsally; median part of clypeus smooth or weakly rugoso-reticulate; median longitudinal carina very weak to weak, or absent; antenna with a 3-segmented club; scape usually exceeding posterior margin of head by the half length of antennal segment II or more; maximal diameter of eye almost as long as antennal segment X. Promesonotal dome in lateral view at most with an inconspicuous mound on its posterior slope; mediodorsal part of the dome variable in sculpture, dimly punctured to smooth sometimes with several rugulae, or rugoso-reticulate but never punctured densely; lateral face of the dome largely smooth; humeral area of the dome rugoso-reticulate or rugoso-punctate, in dorso-oblique view not or weakly produced; mesopleuron, metapleuron and lateral face of propodeum punctured, or sometimes smooth partly; propodeal spine elongate-triangular. Petiole much longer than postpetiole (excluding helcium); postpetiole not massive.</p><p>Recognition: This species is distinguished among Indo-Chinese species by the combination of the following characteristics: in the major frontal carina absent or inconspicuous (present just as rugulae); in the major median and submedian processes of hypostoma conspicuous; in the major and minor promesonotal dome in lateral view at most with an inconspicuous mound on its posterior slope; in the minor dorsum of head punctured; in the minor lateral face of promesonotal dome largely smooth; in the minor propodeal spine elongatetriangular.</p><p>The major of P. zoceana is morphologically very similar to that of P. parva Mayr and P. rabo Forel, but the minor of the former is distinguished from that of the latter two in which promesonotal dome is punctured entirely.</p><p>Distribution &amp; bionomics: Known from Vietnam, China and Thailand. This species occurs along forest edges in hilly and mountainous areas, and nests in the soil.</p></div>	https://treatment.plazi.org/id/039687A9FFB3A458FF6767C9FC8CFE43	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		MagnoliaPress via Plazi	Eguchi, Katsuyuki	Eguchi, Katsuyuki (2008): A revision of Northern Vietnamese species of the ant genus Pheidole (Insecta: Hymenoptera: Formicidae: Myrmicinae). Zootaxa 1902 (1): 1-118, DOI: 10.11646/zootaxa.1902.1.1, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.1902.1.1
