identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
750AB39F7F42A55BA44524EB9A405877.text	750AB39F7F42A55BA44524EB9A405877.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Oedicerina Stephensen 1931	<div><p>Taxon classification Animalia Amphipoda Oedicerotidae</p><p>Oedicerina Stephensen, 1931</p><p>Oedicerina Stephensen, 1931: 250. - Barnard and Karaman 1991: 561, - Ledoyer 1986: 832. - Hendrycks and Conlan 2003: 2359.</p><p>Diagnosis (key characters embolded).</p><p>Rostrum well-developed, moderately to strongly deflexed. Antennae sexually dimorphic or not, length medium. Antenna 1 about as long as head and pereonites 1-4 combined, peduncle article 1 longer than articles 2 and 3. Antenna 2 subequal to or weakly longer than antenna 1; peduncle article 4 longer than article 5. Lower lip, inner lobes prominent, separate. Mandible, molar triturative; incisor 5-dentate. Maxilla 1, outer fig 9-dentate; palp slender, article 2 subequal to or longer than article 1. Maxilla 2, figs short, inner broader than outer. Maxilliped, palp article 2 sub-triangular, breadth greatest at half-length, inner margin strongly convex; article 3 produced mediodistally; article 4 longer than article 3.</p><p>Coxal figs 1-4 deep, as long or longer than height of corresponding pereonite. Gnathopod 1, coxa expanded distally; carpus and propodus subequal in length, strongly expanded posterodistally. Gnathopod 2, carpus longer than propodus, both strongly expanded posterodistally. Pereopods 3 and 4 fossorial (setose); coxa 4 deeply excavate posteriorly, posterodistal lobe strong, subrectangular. Pereopod 5, coxa bilobate, posterior lobe as long as coxa 4. Pereopod 6, coxa bilobate, posterior lobe strong. Pereopod 7, basis expanded.</p><p>Pleonites, some or all carinate or toothed. Epimera 1-3, 1 and 3 rounded, 2 obtusely rounded, posterior margin convex or sinuous. Uropods 1-2, outer ramus subequal to or shorter than inner ramus. Uropod 3, peduncle short; rami subequal, not extending as far as apices of uropods 1-2. Telson notched 30-40%, apices acute.</p><p>Type species.</p><p>Oedicerina ingolfi Stephensen, 1931</p><p>Species composition.</p><p>Oedicerina denticulata Hendrycks &amp; Conlan, 2003; Oedicerina ingolfi Stephensen, 1931; Oedicerina loerzae sp. n.; Oedicerina megalopoda Ledoyer, 1986; Oedicerina vaderi sp. n.</p><p>Key to the species of Oedicerina</p></div>	https://treatment.plazi.org/id/750AB39F7F42A55BA44524EB9A405877	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.		Pensoft via Plazi	Coleman, Charles Oliver;Thurston, Michael H.	Coleman, Charles Oliver, Thurston, Michael H. (2014): A redescription of the type species of Oedicerina Stephensen, 1931 (Crustacea, Amphipoda, Oedicerotidae) and the description of two new species. Zoosystematics and Evolution 90 (2): 225-247, DOI: http://dx.doi.org/10.3897/zse.90.8559, URL: http://dx.doi.org/10.3897/zse.90.8559
2CC6FAC3F16774537ED949260583133A.text	2CC6FAC3F16774537ED949260583133A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Oedicerina ingolfi Stephensen 1931	<div><p>Taxon classification Animalia Amphipoda Oedicerotidae</p><p>Oedicerina ingolfi Stephensen, 1931 Figs 1, 2, 3, 4, 5</p><p>Oedicerina ingolfi Stephensen, 1931, p. 250, fig. 72.</p><p>Oedicerotidae gen. et sp. n. Dahl 1979, p. 60 (ecology).</p><p>Material examined.</p><p>3 ovig. females, 6 females, 3 males, 2 unknown sex, 4 juveniles, ZMBN 95143, St. 81.08.14.5, 64°16.9'N, 00°11.7'W, 2630 m, F/F Håkon Mosby, RP-sledge, T. Brattegard, 14 August 1981.</p><p>1 female, 1 male, 1 juvenile, ZMBN 95144, St. 81.08.14.1, 65°19.7'N 01°02.7'E, 2908 m, F/F Håkon Mosby, RP-sledge, T. Brattegard, 14 August 1981.</p><p>1 ovig. female, 4 females, 7 males, 3 unknown sex, 12 juveniles, ZMBN 95145, St. 82.11.24.1 64°48.2'N 01°33.0'W, 3000 m, F/F Håkon Mosby, RP-sledge, T. Brattegard, 24 November 1982.</p><p>1 male, 1 juvenile, ZMBN 95146, St. 81.06.03.5, 67°47.0'N 07°43.9'E, 2025 m, F/F Håkon Mosby, RP-sledge, T. Brattegard, 3 June 1981.</p><p>1 female, ZMBN 95147, St. 86.07.26.1, 69°36.4'N 09°54.6'W; 2212 m, F/F Håkon Mosby, RP-sledge, T. Brattegard, 26 July 1986.</p><p>2 adult females, 1 female, 2 juveniles, NORBI St. 2, DS05, 65°22.9'N 00°02.1'E - 65°22.4'N 00°02.2'E; 2970 m, N.O. Jean Charcot, 21 July 1975.</p><p>1 ovig. female, 1 adult male, NORBI St. 6, DS12, 76°54.4'N 01°44.6'E - 76°54.0'N 01°46.3'E; 3200 m, N.O. Jean Charcot, 2 August 1975.</p><p>Description.</p><p>Based on ovigerous female, 10.3 mm, St. 81.08.14.5.</p><p>Head (Fig. 1a): longer than high, longer than pereonites 1-2 combined; no eyes or ocular pigment visible; rostrum strongly deflexed, ventral margin weakly convex. Antenna 1 (Fig. 1b): about as long as antenna 2; length ratios of peduncle articles 1-3 1:0.9:0.6; flagellum 10-articulate; accessory flagellum 1-articulate, minute, slender, less than half length of first flagellum article. Antenna 2 (Fig. 1c): peduncle setose; length of article 4 1.6 × article 5; flagellum shorter than peduncle article 5, 7-articulate. Upper lip (labrum) (Fig. 1d): wider than long, rounded apically. Mandible: molar triturative, with one associated seta; incisors and laciniae mobiles 5-dentate; palp (Fig. 1i) 3-articulate, article 2 swollen proximally, article 3 tapered, length ratios of articles 1-3 1:4.1:4.5. Lower lip: inner lobes prominent and broad, hypopharyngeal gap wide, outer lobe mandibular processes short and rounded. Maxilla 1 (Fig. 1e, f, g): inner fig oval, with two distal setae; outer fig with nine acute setal-teeth; palp 2-articulate, article 2 3.6 × length of article 1. Maxilla 2 (Fig. 2a): inner fig 1.2 × wider than outer fig; both figs with relatively sparse apical setation. Maxilliped (Fig. 2b): inner fig short, extending just beyond base of palp article 1; outer fig extending 50% along palp article 2, concave medially; palp 4-articulate; article 1 tapered; article 2 broad, strongly expanded medially, lobe subtriangular; article 3 narrow proximally,expanded mediodistally; article 4 acute, weakly falcate: length ratios of articles 1-4 1:1.7:0.7:1.3.</p><p>Pereon. Pereonite 1 (Fig. 1a): longer than 2; pereonites 3-5 successively longer; pereonites 6 and 7 subequal in length to 5. Gnathopod 1 (Fig. 2c): coxa subtriangular, posterior margin straight, anterodistal corner rounded, posterodistal corner rectangular, distal margin straight, strongly setose; basis straight, weakly expanded, posterior margin with a row of plumose setae; merus, posterodistal lobe rounded, setose; carpus strongly expanded, subacute posterior lobe with posterior and distal margins setose; propodus strongly expanded, as long and wide as carpus, anterior margin convex, palm transverse, convex, crenellate and setose; dactylus curved, just longer than palm. Gnathopod 2 (Fig. 3a): coxa as long as coxa 1, weakly tapering distally, apex rounded, setose; basis subrectangular, with a row of plumose setae near posterior margin; merus, posterodistal lobe narrow, setose; carpus strongly expanded, wider than propodus, posterodistal lobe subacute, distal margin oblique; propodus shorter than carpus, expanded distally, palm strongly convex, crenellate; dactylus slender, falcate, as long as palm. Pereopod 3 (Fig. 3b): coxa subequal to coxa 2; basis shorter than coxa, with very long slender setae on posterior margin and plumose setae close to anterior margin; merus weakly expanded distally; carpus 1.3 × length and about as wide as merus, posterior margin setose; propodus oval, setose; dactylus 1.2 × length of propodus. Pereopod 4 (Fig. 4a): coxa wider than long, distal margin rounded, posterodistal lobe very strong, subrectangular; basis shorter than coxa; merus weakly expanded; carpus shorter than merus, but subequal in width, setose posteriorly and anterodistally; propodus with anteromarginal rows of slender setae; dactylus rather stout, short and straight. Pereopod 5 (Fig. 4b): coxa about as deep as coxa 4, bilobed, posterior lobe expanded distally, distal margin straight, anterior lobe 0.7 × length of posterior lobe, rounded distally; basis shorter than coxa; merus as long as basis, carpus 0.5 × length of merus; propodus slender, subrectangular, 0.8 × length of merus, about as long as straight lanceolate dactylus; articles 2-6 variously setose. Pereopod 6 (Fig. 5a): coxa almost as deep as coxa 5, bilobed, posterior lobe long, distal margin straight, oblique, anterior lobe short, rounded distally; basis subrectangular; merus posterior margin weakly convex; carpus tapering weakly, 0.5 × length of merus; propodus with several rows of setae along anterior margin, 0.9 × length of merus; dactylus lanceolate; articles 2-6 variously setose. Pereopod 7 (Fig. 5b): long, exceeding apices of uropods; coxa wider than long, posterodistal corner subrectangular; basis, posterior margin weakly sinuous, anterior margin strongly convex; merus and carpus with groups of short slender setae on anterior and posterior margins; carpus 1.2 × length of merus; propodus narrow, subrectangular, 0.6 × length of merus; [dactylus unknown].</p><p>Pleon. Pleonites 1-2 (Fig. 1a) with mid-dorsal, relatively long posteriorly directed carinate teeth; pleonite 3 with short, slender, upright tooth. Epimera: 1 and 3 evenly rounded; epimeron 2 subrectangular. Pleopod 1 (Fig. 5c): peduncle stout, 0.8 × length of rami.</p><p>Urosome. Urosomite 1 (Fig. 1a) longest, with an inconspicuous boss close to the posterior margin; urosomite 3 longer than 2, with short, acute mid-dorsal projection. Uropod 1 (Fig. 5e): peduncle about as long as outer ramus, margins with short setae; inner ramus 1.3 × length of outer ramus, with small setae on both margins; outer ramus with setae on lateral margin only. Uropod 2 (Fig. 5f): peduncle slightly tapering, with short setae on both margins; inner ramus 1.7 × length of outer ramus, with short setae on both margins; outer ramus with setae on lateral margin only. Uropod 3 (Fig. 5g) peduncle short, about as long as telson, with ventral subacute projection; rami subequal, plumose setae on lateral margins. Telson (Fig. 1h) tapered, notched 30%.</p><p>Sexual dimorphism.</p><p>Male antenna 1 with shorter peduncle articles in the ratio 1:0.7:0.3 and more numerous flagellum articles compared to female. Article 1 of the flagellum is elongate, about as long as peduncle article 3. Subsequent proximal articles are shorter than wide. The 1-articulate slender accessory flagellum is about 1/3 as long as article 1 of the primary flagellum.</p><p>Distribution.</p><p>Between the Faroes and Jan Mayen (Stephensen 1931); Norwegian Sea, Greenland Sea (this study), 1802-3200 m.</p><p>Remarks.</p><p>Stephensen’s (1931) specimen was damaged and incomplete. Only the head and pereonites 1-4, pereopods 3-4 and coxae and bases of pereonites 1-2 on one side were available for study. The material from the Bergen Museum used for this description consists of numerous specimens of all sizes, both female and male, and was collected relatively close to the type locality of Oedicerina ingolfi, but nevertheless we cannot be absolutely sure that our material represents Stephensen‘s species (see discussion below).</p></div>	https://treatment.plazi.org/id/2CC6FAC3F16774537ED949260583133A	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.		Pensoft via Plazi	Coleman, Charles Oliver;Thurston, Michael H.	Coleman, Charles Oliver, Thurston, Michael H. (2014): A redescription of the type species of Oedicerina Stephensen, 1931 (Crustacea, Amphipoda, Oedicerotidae) and the description of two new species. Zoosystematics and Evolution 90 (2): 225-247, DOI: http://dx.doi.org/10.3897/zse.90.8559, URL: http://dx.doi.org/10.3897/zse.90.8559
3AE8307EB7F484592E88287FD48B05EC.text	3AE8307EB7F484592E88287FD48B05EC.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Oedicerina vaderi	<div><p>Taxon classification Animalia Amphipoda Oedicerotidae</p><p>Oedicerina vaderi sp. n. Figs 6, 7, 8, 9, 10</p><p>Type material.</p><p>Male holotype, 7.3 mm; NHMUK 2014. 398, Discovery Stn 7709#73.</p><p>Type locality.</p><p>North Atlantic, East Iceland Basin: 60°07.1'N 19°30.3'W - 60°06.1'N 19°24.8'W, 5 May 1971, BN 2.4, 2636-2646 m.</p><p>Paratypes.</p><p>1 female, 6.3 mm; 2 specimens of unknown sex, 4.2 mm and 5 mm; NHMUK 2014. 399-401, Discovery Stn 7709#73, from the type locality.</p><p>Etymology.</p><p>The specific name vaderi recognises the important contributions to amphipod studies made by Professor Wim Vader.</p><p>Description.</p><p>Holotype male, 7.3 mm. Head (Fig. 6c): longer than high, longer than pereonites 1-2 combined; no eyes or ocular pigment visible; rostrum (Fig. 6c) strongly deflexed, the ventral margin concave. Antenna 1 (Fig. 6f): length ratios of peduncle articles 1-3 1:0.5:0.3; flagellum [broken], proximal flagellum articles wider than long; accessory flagellum 1-articulate, slender, about half the length of peduncle article 3. Antenna 2 (Fig. 6g): peduncle weakly setose; length of article 4 1.5 × article 5; flagellum shorter than peduncle article 5, 9-articulate. Upper lip (labrum) (Fig. 6d): wider than long, apically rounded. Mandible (Fig. 7a, e): incisors and laciniae mobiles 5-dentate; palp 3-articulate, article 2 swollen proximally, article 3 tapered, length ratios of articles 1-3 1:4.3:6.1. Lower lip: inner lobes prominent and broad, hypopharyngeal gap wide, outer lobe mandibular processes short and rounded. Maxilla 1 (Fig. 7d): inner fig tapered, with two distal setae; outer fig with nine acute setal-teeth; palp 2-articulate, article 2 5 × length of article 1. Maxilla 2 (Fig. 7b): inner fig 1.3 × wider than outer fig; both figs with relatively sparse apical setation. Maxilliped (Fig. 7c): inner fig short, extending just beyond base of palp article 1; outer fig extending 30% along palp article 2; concave medially; palp 4-articulate; article 1 tapered; article 2 broad, strongly expanded medially, lobe broadly rounded; article 3 narrow proximally and expanded mediodistally; article 4 curved, acute; length ratios of articles 1-4 1:2.2:0.8:1.3.</p><p>Pereon. Pereonite 1 (Fig. 6a): longer than 2; pereonite 2 shortest. Gnathopod 1 (Fig. 8a): coxa subtriangular, posterior margin straight, anterodistal corner broadly rounded, posterodistal corner rectangular, distal margin straight, weakly setose; basis curved, posterior margin with a row of plumose setae; merus, posterodistal lobe rounded, setose; carpus strongly expanded, subrectangular posterior lobe with posterior and distal margins setose; propodus strongly expanded, as long and as wide as carpus, anterior margin convex, palm convex, transverse, crenellate, setose; dactylus falcate, as long as palm. Gnathopod 2 (Fig. 8b): coxa as long as coxa 1, tapering distally, apex truncate with few setae at the distal margin; basis subrectangular, with a posterodistal group of plumose setae and an anterodistal group of simple setae; merus, posterodistal lobe narrow, setose; carpus strongly expanded, wider than propodus, posterodistal lobe subacute, posterior and distal margins setose; propodus as long as carpus, expanded distally, palm convex, crenellate; dactylus slender, curved, as long as palm. Pereopod 3 (Fig. 9a): coxa subequal to coxa 2, apex rounded, weakly setose; basis shorter than coxa, long plumose setae distally along posterior and anterior margins; merus expanded anterodistally, setose; carpus 1.3 × length and about as wide as merus, posterior margin densely setose; propodus oval, anterodistal and posterior margins setose; dactylus lanceolate, subequal to propodus. Pereopod 4 (Fig. 9b): coxa wider than long, anterior margin broadly rounded, distal margin straight, posterodistal lobe very strong, subrectangular; basis shorter than coxa, anterior and posterior margins setose distally; merus expanded anterodistally, setose; carpus 0.8 × merus, but subequal in width, posterior margin strongly setose, long setae anterodistally; propodus, anterior margin setose; dactylus, straight, lanceolate, 1.5 × propodus. Pereopod 5 (Fig. 9c): coxa about as deep as coxa 4, bilobed, posterior lobe expanded distally, distal margin straight, anterior lobe 0.7 × length of posterior lobe, rounded distally; basis shorter than coxa; merus as long as basis; carpus 0.3 × length of merus; propodus slender, subrectangular, 0.9 × merus, about as long as straight lanceolate dactylus; articles 2-6 variously setose. Pereopod 6 (Fig. 10a): coxa 0.8 × length of coxa 5, bilobed, posterior lobe long, distal margin rounded, anterior lobe subrectangular, 0.4 × length of posterior lobe; basis subrectangular; merus, posterior margin weakly convex; carpus subrectangular, 0.4 × length of merus; propodus and straight dactylus as long as merus; articles 2-6 variously setose. Pereopod 7 (Fig. 10b): long; coxa wider than long, oval, posterodistal corner rounded; basis posterior margin weakly convex, anterior margin strongly convex; merus elongate; carpus, 0.9 × merus; merus and carpus with groups of short setae on anterior and posterior margins; [propodus and dactylus unknown].</p><p>Pleon. Pleonites 1-3 (Fig. 6a): smooth, lacking carinae or teeth. Epimera (Fig. 6e): 1 and 3 evenly rounded; epimeron 2, posterodistal angle produced, rounded, posterior margin sinuous. Pleopod 1: peduncle stout, 0.8 × length of rami; rami subequal in length.</p><p>Urosome. Urosomite 1 (Fig. 10e): longest, with low boss close to the posterior margin; urosomite 3 longer than 2, with short, acute mid-dorsal projection. Uropod 1: peduncle elongate, lateral margin with robust setae, mesial margin setose; inner ramus, [broken], both margins setose; outer ramus 0.7 × length of peduncle, setae on lateral margin only. Uropod 2 (Fig. 10d): peduncle not tapering, both margins with short setae; [rami damaged], inner ramus, both margins setose; outer ramus, lateral margin setose. Uropod 3 (Fig. 10c): peduncle short, about as long as telson, with ventral subacute projection; outer ramus just longer than inner ramus. Telson (Fig. 10f) tapered, notched 40%.</p><p>Variability.</p><p>The paratypes bear a small posteriorly directed tooth on pleonite 3. It may be that this process has been present and is worn down in the holotype. Antenna 1 of the female (Fig. 6b) has a longer and more slender peduncle and fewer and more elongate flagellum articles compared to the male.</p><p>Distribution.</p><p>North Atlantic, south of Iceland, 2636-2646 m.</p></div>	https://treatment.plazi.org/id/3AE8307EB7F484592E88287FD48B05EC	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.		Pensoft via Plazi	Coleman, Charles Oliver;Thurston, Michael H.	Coleman, Charles Oliver, Thurston, Michael H. (2014): A redescription of the type species of Oedicerina Stephensen, 1931 (Crustacea, Amphipoda, Oedicerotidae) and the description of two new species. Zoosystematics and Evolution 90 (2): 225-247, DOI: http://dx.doi.org/10.3897/zse.90.8559, URL: http://dx.doi.org/10.3897/zse.90.8559
9EBA90E36A668521C9BAFA5AB4672988.text	9EBA90E36A668521C9BAFA5AB4672988.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Oedicerina loerzae	<div><p>Taxon classification Animalia Amphipoda Oedicerotidae</p><p>Oedicerina loerzae sp. n. Figs 11, 12, 13, 14, 15, 16</p><p>Holotype .</p><p>Male, 8.5 mm; NIWA 84727, TAN 0705-41, Chatham Rise, 43°50 ‘10.8“ S 176°42 ‘33.0“ E, 478-479 m, 5 April 2007. Paratypes. Male?, 7.7 mm; NIWA 89970, TAN 0705-251, Chatham Rise, 42°59 ‘45.0“ S 178°59 ‘44.4“ E, 520-530 m, 24 April 2007; ovig. female, 7 mm; NIWA 84740, TAN0705-83, Chatham Rise, 43°50 ‘10.8“ S 176°42 ‘33.0“ E, 529-530 m; 9 April 2007.</p><p>Etymology.</p><p>The species is named for Dr. Anne-Nina Lörz to acknowledge her significant contributions to amphipod systematics.</p><p>Description.</p><p>Holotype male, 8.5 mm. Head (Fig. 11a): longer than high, somewhat longer than pereonites 1-2 combined; no eyes or ocular pigment visible; rostrum (Fig. 11c) strongly deflexed, the ventral margin weakly convex. Antenna 1 (Fig. 12a): shorter than antenna 2; length ratios of peduncle articles 1-3 1:0.5:0.3; flagellum 19-articulate, first article as long as peduncle article 3, proximal articles wider than long; accessory flagellum 1-articulate, minute, 0.3 × length of primary flagellum article 1. Antenna 2 (Fig. 12c): peduncle setose; length of article 4 1.2 × article 5; flagellum 23-articulate, 1.9 × length of peduncle article 5. Upper lip (labrum) (Fig. 11b): wider than long, truncate apically. Mandible (Fig. 12b, d): incisor 5-dentate; left lacinia mobilis wide and multidentate, right narrower; palp 3-articulate, article 3 tapered, length ratios articles 1-3 1:3.9:4.9. Lower lip (Fig. 11d): inner lobes short and broad, hypopharyngeal gap wide, outer lobe mandibular processes acute. Maxilla 1 (Fig. 11e): inner fig tapered, with one distal seta; outer fig with nine acute setal-teeth; palp 2-articulate, article 2 2.6 × length of article 1. Maxilla 2 (Fig. 12f): inner fig 1.1 × wider than outer fig; both figs with relatively sparse apical setation. Maxilliped (Fig. 13a): inner fig (Fig. 12g) short, extending just beyond base of palp article 1; outer fig (Fig. 12e) extending 30% along palp article 2; concave medially; palp (Fig. 13b) 4-articulate; article 1 tapered; article 2 broad, strongly expanded medially, lobe broadly rounded; article 3 narrow proximally, expanded mediodistally; article 4 acute, weakly curved: length ratios of articles 1-4 1:1.7:0.7:1.2.</p><p>Pereon. Pereonite 1 (Fig. 11a) longer than 2; pereonite 2 subequal to 3; pereonite 7 longest. Gnathopod 1 (Fig. 13c): coxa subtriangular, posterior margin straight, anterodistal corner rounded, posterodistal corner subrectangular, distal margin straight, setose; basis expanded distally, posterior margin with scattered setae, anterior margin distal half with a row of long setae; merus, posterodistal lobe rounded, setose; carpus subtriangular, strongly expanded distally, anterior, distal and posterior margins setose; propodus strongly expanded distally, as wide and as long as carpus, anterior and posterior margin convex, palm transverse, convex, crenellate, setose; dactylus slightly curved, just longer than palm. Gnathopod 2 (Fig. 14a, b): coxa as long as coxa 1, anterior and posterior margins subparallel, apex truncate, weakly setose; basis a little expanded, with some plumose setae near posterior and distal margins and an anterodistal group of long simple setae; merus, with angular posterodistal lobe short, narrow, setose; carpus strongly expanded, wider than propodus, posterodistal lobe subacute, distal margin oblique; propodus shorter than carpus, expanded distally, palm straight, crenellate; dactylus curved, just longer than palm. Pereopod 3 (Fig. 14c): coxa subequal to coxa 2, apex truncate; basis shorter than coxa, long plumose setae on posterior margin and close to anterior margin; merus weakly expanded anterodistally; carpus, length and breadth subequal to merus; propodus subrectangular, anterodistal and posterior margins setose; dactylus 1.4 × length of propodus. Pereopod 4 (Fig. 14d): coxa wider than long, anterior margin weakly convex, distal margin broadly rounded, anterodistal angle subrectangular, posterodistal lobe very strong, posterodistal angle rounded; basis shorter than coxa, anterior and posterior margins setose; merus weakly expanded anterodistally, setose; carpus 0.9 × merus, posterior margin convex, strongly setose, long setae anterodistally; propodus, anterodistal margin strongly setose, posterior margin setose; dactylus stout, straight, 1.8 × propodus. Pereopod 5 (Fig. 15a): coxa 0.9 × length of coxa 4, bilobed, posterior lobe expanded distally, distal margin straight, anterior lobe 0.6 × length of posterior lobe, rounded distally; basis shorter than coxa, few plumose setae on each margin; merus as long as basis, carpus 0.4 × length of merus; propodus slender, 0.7 × length of merus, shorter than the straight lanceolate dactylus; articles 2-6 variously setose. Pereopod 6 (Fig. 15c): coxa 0.7 × length of coxa 5, bilobed, posterior lobe subtriangular, anterior lobe 0.5 × length of posterior lobe; basis subrectangular, long plumose setae anterodistally; merus posterior margin convex; carpus subrectangular, 0.5 × length of merus; propodus 0.9 × length of merus; dactylus straight, lanceolate, as long as merus; articles 3-6 variously setose. Pereopod 7 (Fig. 15b): long; coxa wider than long, rounded posterodistally; basis, margins convex, posterodistal lobe nearly as long as ischium; merus with groups of short setae on anterior and posterior margins [distal articles unknown].</p><p>Pleon. Pleonites: 1-2 (Fig. 11a) with mid-dorsal, posteriorly directed carinate teeth; pleonite 3 lacking carina and tooth. Epimera: 1 and 3 broadly rounded posterodistally, epimeron 2 weakly angular. Pleopod 1 (Fig. 16a): peduncle and rami subequal.</p><p>Urosome. Urosomite 1 (Fig. 11a): longest, with inconspicuous short boss close to the posterior margin; urosomites 2 and 3 subequal in length, lacking dorsal projections. Uropod 1 (Fig. 16c): peduncle elongate, lateral margin with dense row of short setae, inner margin with fewer and longer setae; inner ramus 0.7 × length of peduncle, both margins setose; outer ramus 0.9 × inner ramus, lateral margin setose. Uropod 2 (Fig. 16d): peduncle not tapering, both margins with short setae; inner ramus 0.9 × length of peduncle, both margins setose; outer ramus 0.9 × length of inner ramus, lateral margin setose. Uropod 3 (Fig. 16e): peduncle short, about as long as telson; rami subequal, 2.4 × length of peduncle, outer ramus with plumose setae on the lateral margin. Telson (Fig. 16b) tapered, notched 34%.</p><p>Distribution.</p><p>Chatham Rise, east of New Zealand.</p><p>Remarks.</p><p>The female specimen has the same antenna 1 morphology as the male: short peduncle articles and numerous flagellum articles. The proximal articles of the flagellum are shorter than wide.</p></div>	https://treatment.plazi.org/id/9EBA90E36A668521C9BAFA5AB4672988	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.		Pensoft via Plazi	Coleman, Charles Oliver;Thurston, Michael H.	Coleman, Charles Oliver, Thurston, Michael H. (2014): A redescription of the type species of Oedicerina Stephensen, 1931 (Crustacea, Amphipoda, Oedicerotidae) and the description of two new species. Zoosystematics and Evolution 90 (2): 225-247, DOI: http://dx.doi.org/10.3897/zse.90.8559, URL: http://dx.doi.org/10.3897/zse.90.8559
2F09B0C4C6CEBF053F90D61C0880DECE.text	2F09B0C4C6CEBF053F90D61C0880DECE.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Oedicerina	<div><p>Taxon classification Animalia Amphipoda Oedicerotidae</p><p>Oedicerina sp. indet.</p><p>Material examined.</p><p>1 incomplete female; NHMUK 2014. 402, Discovery Stn 7845: north-eastern Atlantic, off the coast of Western Sahara: 23°50.5'N 17°05.9'W - 23°51.0'N 17°05.4'W, 24 March 1972, BN 2.4, 947-958 m.</p><p>Remarks.</p><p>Only the head and pereonites 1-2 are present. Coxae 1-2 bear long setae along the distal margins. The animal appears similar to Oedicerina ingolfi, but as a result of incompleteness it is impossible to attribute it to any species.</p></div>	https://treatment.plazi.org/id/2F09B0C4C6CEBF053F90D61C0880DECE	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.		Pensoft via Plazi	Coleman, Charles Oliver;Thurston, Michael H.	Coleman, Charles Oliver, Thurston, Michael H. (2014): A redescription of the type species of Oedicerina Stephensen, 1931 (Crustacea, Amphipoda, Oedicerotidae) and the description of two new species. Zoosystematics and Evolution 90 (2): 225-247, DOI: http://dx.doi.org/10.3897/zse.90.8559, URL: http://dx.doi.org/10.3897/zse.90.8559
