identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03ECF275BB64FFFBCED73AC657EEFB26.text	03ECF275BB64FFFBCED73AC657EEFB26.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Metabacetus Bates 1892	<div><p>Metabacetus Bates 1892</p> <p>Type species Metabacetus immarginatus Bates 1892:364</p> <p>Generic diagnosis.—A combination of characters is needed to recognize member taxa. Individuals are Abacetus -like as they have deeply impressed linear basolateral pronotal impressions; clearly defined frontal impression on the head; lack the angular base of stria 1 basal puncture at base of stria 2; abdominal sterna without transverse sulci; male protarsomeres symmetrically expanded; and male median lobe oriented to the left in repose. Additionally Metabacetus species have the second antenomere more or less centrically inserted in first; elytra without discal puncture on interval 3; mentum with epilobes distinct and as or more prominent than the median tooth and; metacoxal anterior sulcus sinuate. This set of characteristics separates Metabacetus from all other sympatric Abacetini and other pterostichine-grade taxa except for Tiferonia, Mateuellus and Cosmodiscus. Metabacetus species can be separated from Tiferonia by their much larger size (5.2–8.0 mm vs. 4.5 mm), and from Mateuellus by their fully developed eyes, which are reduced in the troglobitic Mateuellus. Metabacetus species are of a relatively elongate form, especially the head and mandibles and are much more elongate than the very compact, almost rounded shape seen in Cosmodiscus species.</p></div> 	https://treatment.plazi.org/id/03ECF275BB64FFFBCED73AC657EEFB26	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.		Plazi	Will, Kipling W.;Park, Jong Kyun	Will, Kipling W., Park, Jong Kyun (1892): A New Species of the Oriental Abacetine GenusMetabacetusBates, 1892 (Coleoptera: Carabidae) and a Key to the Species of the Genus. The Coleopterists Bulletin 1892 (2): 189-196, DOI: 10.1649/980.1, URL: http://dx.doi.org/10.1649/980.1
03ECF275BB64FFFECEA13D3B5495FB21.text	03ECF275BB64FFFECEA13D3B5495FB21.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Metabacetus hermani Will & Park 1892	<div><p>Metabacetus hermani new species</p> <p>Type Material. — HOLOTYPE. male. <a href="https://tb.plazi.org/GgServer/search?materialsCitation.longitude=105.25&amp;materialsCitation.latitude=18.3525" title="Search Plazi for locations around (long 105.25/lat 18.3525)">Verbatim</a> label data: ‘‘ Vietnam Hatinh Pr., Raò An, 13 km W Huang Son, rt 8, 7 km S Nuòc S&gt; t village, 18 ° 21 9 N, 105 ° 15E, 1,150 m, IV-28-1998, leaf litter nr. stream, L.Herman #2964’’; deposited AMNH. PARATYPE. male. Same data as holotype.</p> <p>Etymology. Noun in genitive case formed from the name of the collector and excellent coleopterist, Lee Herman (AMNH).</p> <p>Type locality. — As given for holotype. Range — Vietnam (Fig. 1).</p> <p>192 Recognitory Diagnosis. — Of the large-sized species in the genus (Table 1.) with the prosternum not or only shallowly sulcate medially near apex, M. hermani is most similar to M. immarginatus from which it differs by being distinctly iridescent and having a more sinuate and reflexed pronotal base.</p> <p>Description. — Large size for genus, overall body length 8.0– 8.3 mm. Deep black color and shiny throughout body, dorsally and ventrally; elytra slightly duller, pronotum and elytra iridescent; antennae, mouthparts, legs, pronotal margins, and elytral epipleura paler rufo-piceus; coxae concolorous with ventral surface.</p> <p>Head. Eyes very prominent, form hemiobovate, ocular ratio 0.62 (width between eyes/width over eyes at midpoint); two pairs of supraorbital setae; microsculpture on dorsum shallow, reticulate microlines and sculpticells scarcely visible (evident at 25X); frontal impressions deep, elongate divergent, ending near anterior supraorbital seta; clypeus very short, smooth, clypeo-frontal suture nearly effaced; mentum clearly broader than long, anterior margin shallowly emarginate; epilobes moderately prominent, short triangular; mentum tooth with simple rounded apex; mentum glabrous; paramedial pits distinct, deep, sharply defined; suture between mentum and submentum present; submentum with two pairs of lateral setae; maxillary stipes with seta near base, palpifer with setae near apex, palpomeres glabrous, fusiform, nearly equal in length; labial palpi fusiform; palpomere 2 longer than 3, with 2 large medial setae; 2 otherwise glabrous, 3 with small scattered setae; labrum with six setae on apical margin, margin slightly concave medially; mandibles with well defined and glabrous scrobe, form elongate, apex slightly hooked and sharply pointed; antennae long, reaching beyond base of pronotum; antennomeres 1–3 glabrous except for large seta on dorsum of 1 and 2, and ring of four to five at apex of 3; antennomere 4 densely pubescent from near base; antennomeres 5–11 with dense short pubescence throughout, four to six longer setae in ring around apices.</p> <p>Thorax. Pronotum (Fig. 2,3) very shiny and iridescent throughout; microsculpture not evident except at high magnification (50X), surface impunctate, form quadrate, broader than long, widest at or just before middle, side margins slightly and evenly rounded to just apicad basolateral setae and then nearly straight to hind angles, basal margin straight between basal impressions, anterior margin with front angles not protruding; hind angles about right angled and very slightly reflexed; two pairs of lateral setae, one pair anterad middle in lateral groove, one pair touching lateral bead near hind angles; lateral marginal bead continuous from front angles to hind angles, but sharply narrowed at hind setae, not prolonged along base; anterior submarginal sulcus absent; medial longitudinal sulcus fine, sharp ending well before apex and base.</p> <p>Elytra (Fig. 3) parallel-sided, convex, broadly rounded at apex with external plicae; microsculpture scarcely evident, surface moderately shiny, iridescent; striae deeply impressed and minutely punctate throughout; parascutellar stria connected to stria 1; basal section of stria 1 absent; basal margin entire; intervals very slightly convex throughout; interval 9 with usual umbilicate row of 13 setae; two additional setae in striae 7 near apex of each elytron; flight wings full, folded at apex; prosternum and proepisternum glabrous, very shiny and iridescent; mesosternum with few shallow punctures; metepisternum form elongate, densely and shallowly punctate; metepimeron large, broadly rounded; metasternum laterally densely punctate; protrochanter with medial seta; profemur anterior face with two to three medial and one subapical setae; dorsal face with three setae; ventral face glabrous; posterior face with three setae; protibial antennal cleaning organ well developed, with two clip setae; cleaner setal row extending dorsally, ending at larger medial seta; ventral ctenidia prominent; both proximal and distal spurs long and sharply pointed; Pro-, meso-, and metatarsomeres symmetrical 194 shaped, meso- and metatarsomeres 1–4 ventrally with two rows of setae; 1–4 with two apical setae, 1–2 with additional apicomedial setae; protarsomeres 1–3 in male stout, broadly and symmetrically expanded with two rows of dense articulo setae ventrally, 4 very small and only slightly expanded with two rows of long setae; tarsomere 5 ventrally glabrous, dorsally with two setae; claws smooth; mesocoxa with one seta mesad, one laterad; mesotrochanter with one seta near base; mesofemur anterior face with basal and medial setae, dorsal face with 10–14 setae in row along length, posterior and ventral faces glabrous; mesotibia with four rows of stout spines and mesal row of finer, denser spines; two apical spurs; apical ctenidium well developed; mesotarsomeres more elongate than protarsomeres, tarsomere 1 slightly longer than length of 2 + 3, tarsomeres 1–2 with very shallow, incomplete external sulci; metacoxa with one medial and one lateral seta; anterior sulcus sinuate and complete, distant from anterior margin; metatrochanter with one basal seta, elongate, apex conical; metafemur anterior face with basal and medial (near ventral edge) setae, femur otherwise glabrous; metatibia with three rows of spines, medial row of finer thickness; two apical spurs; apical ctenidium well developed; metatarsomeres elongate, 1 equal to length of 2 + 3, 1–2 with external sulci.</p> <p>Abdomen. Sterna shiny, glabrous except one pair paramedial setae on IV– VI; males with one pair at apex of VII. Sternum II with irregular cluster of punctures along base laterally; sternum VII apical margin smoothly rounded.</p> <p>Male genitalia (Fig. 4). Very simple. Median lobe of aedeagus apex straight, tip acuminate to rounded point; ventral surface with fine, low medial carina from bend in median lobe to basal third of blade (Fig. 4A). Female unknown.</p></div> 	https://treatment.plazi.org/id/03ECF275BB64FFFECEA13D3B5495FB21	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.		Plazi	Will, Kipling W.;Park, Jong Kyun	Will, Kipling W., Park, Jong Kyun (1892): A New Species of the Oriental Abacetine GenusMetabacetusBates, 1892 (Coleoptera: Carabidae) and a Key to the Species of the Genus. The Coleopterists Bulletin 1892 (2): 189-196, DOI: 10.1649/980.1, URL: http://dx.doi.org/10.1649/980.1
