Species that contain: Poromitra and crassiceps [ 9 ] records

atlanticus, Melamphaes Norman [J. R.] 1929:165 [Annals and Magazine of Natural History (Series 10) v. 4 (no. 20) (art. 14); ref. 15914] South Atlantic, 33°54'S, 16°04'E, depth 850-950 meters. Holotype: BMNH 1930.1.12.1010. Paratypes: BMNH 1930.1.12.1011-1014 (4). Type catalog: Gon et al. 2023:477 [ref. 40678]. •Synonym of Poromitra crassiceps (Günther 1878) -- (Maul 1973:345 [ref. 7171], Maul 1990:616 [ref. 17237], Gon 1990:219 [ref. 21680], Shinohara et al. 1996:173 [ref. 26605], Kotlyar 2004:5 [ref. 27590]). •Valid as Poromitra atlantica (Norman 1929) -- (Kotlyar 2009:563 [ref. 30590], Kotlyar 2010:243 [ref. 30796], Stewart & Bray 2015:984 [ref. 34276], Sutton et al. 2020:244 [ref. 37832], Gon et al. 2023:477 [ref. 40678]). Current status: Valid as Poromitra atlantica (Norman 1929). Melamphaidae. Distribution: Southeastern Atlantic. Habitat: marine.

coronatus, Plectromus Gilchrist [J. D. F.] & von Bonde [C.] 1924:14 [Report Fisheries and Marine Biological Survey, Union of South Africa v. 3 (no. 7) (1922); ref. 1649] Off Cape of Good Hope and St. Helena Bay, South Africa, Pickle stations 84 and 357, depth 500 and 900 fathoms. Syntypes: wereabouts unknown. •Synonym of Poromitra crassiceps (Günther 1878) -- (Ebeling 1986:429 [ref. 5651], Gon 1990:219 [ref. 21680], Kotlyar 2004:5 [ref. 27590]). •Valid as Poromitra coronata (Gilchrist & von Bonde 1924) -- (Kotlyar 2008:489 [ref. 29813], Kotlyar 2010:243 [ref. 30796], Fricke et al. 2018:109 [ref. 35805], Sutton et al. 2020:244 [ref. 37832]). Current status: Valid as Poromitra coronata (Gilchrist & von Bonde 1924). Melamphaidae. Distribution: Southeastern Atlantic: South Africa; southwestern Indian Ocean: South Africa to southwestern Madagascar. Habitat: marine.

crassiceps, Scopelus Günther [A.] 1878:185 [18] [Annals and Magazine of Natural History (Series 5) v. 2 (nos 7/8/9)(art. 2/22/28); ref. 2010] Prince Edward and Crozet islands, Southern Ocean (R/V Challenger station 146), depth 675-1500 fathoms. Lectotype: BMNH 1887.12.7.7. Paralectotypes: BMNH 1887.12.7.6 (1), 1887.12.7.8 (1). On p. 18 of separate. See also Günther 1887:28, Pl. 8 (fig. B) [ref. 2013]. Lectotype designation by Gon et al. 2023:475 [ref. 40678]. •Valid as Poromitra crassiceps (Günther 1878) -- (Maul 1973:345 [ref. 7171], Amaoka in Amaoka et al. 1983:123, 201, 255, 327 [ref. 8379], Maul in Whitehead et al. 1986:761 [ref. 13676], Ebeling 1986:429 [ref. 5651], Scott & Scott 1988:320 [ref. 25518], Paxton et al. 1989:372 [ref. 12442], Pequeño 1989:52 [ref. 14125], McAllister 1990:131 [ref. 14674], Maul 1990:615 [ref. 17237], Gon 1990:219 [ref. 21680] with a holotype, Amaoka in Okamura et al. 1995:147 [ref. 22531], Kotlyar 1996:275 [ref. 23292], Santos et al. 1997:69 [ref. 23531], Arruda 1997:76 [ref. 24952], McEachran & Fechhelm 1998:974 [ref. 23897], Fricke 1999:124 [ref. 24106], Moore & Paxton 1999:2202 [ref. 24787], Nakabo 2000:478 [ref. 25086], Paxton & Moore in Randall & Lim 2000:600 [ref. 25122], Sheiko & Fedorov 2000:25 [ref. 25650], Mecklenburg et al. 2002:318 [ref. 25968], Nakabo 2002:478 [ref. 26001], Moore 2003:1163 [ref. 27002], Moore et al. 2003:218 [ref. 27076], Figueiredo in Menezes et al. 2003:69 [ref. 27192], Fedorov et al. 2003:56 [ref. 27579], Kotlyar 2004:5 [ref. 27590], Love et al. 2005:68 [ref. 37547], Mundy 2005:298 [ref. 28379], Duhamel et al. 2005:286 [ref. 32059], Paxton et al. 2006:748 [ref. 28995], Kotlyar 2008:481 [ref. 29813], Bray 2008:410 [ref. 30620], Costa & Mincarone 2010:354 [ref. 37483], Kotlyar 2010:242 [ref. 30796], Møller et al. 2010:48 [ref. 31169], Mincarone et al. 2014:1548 [ref. 33546], Moore 2016:2165 [ref. 34570], Robertson et al. 2017:74 [ref. 35676], Brown et al. 2019:162 [ref. 36444], Burton & Lea 2019:55 [ref. 37205], Carneiro et al. 2019:152 [ref. 37250], Sutton et al. 2020:243 [ref. 37832], Love et al. 2021:98 [ref. 39279], Gon et al. 2023:474 [ref. 40678], Page et al. 2023:105 [ref. 40505]). Current status: Valid as Poromitra crassiceps (Günther 1878). Melamphaidae. Distribution: Circumglobal in Southern Ocean and subantarctic waters. Habitat: marine.

cristiceps, Melamphaes Gilbert [C. H.] 1890:60 [Proceedings of the United States National Museum v. 13 (no. 797); ref. 1623] Off Washington, 47°22'N, 125°41'W, U.S.A., Albatross station 3075, depth 859 fathoms. Holotype (unique): USNM 44288. Originally as Melamphaës cristiceps. Parin et al. 2014:199 [ref. 33547] excludes curilensis and rugosa and also crasssiceps.. •Synonym of Poromitra crassiceps (Günther 1878) -- (Maul 1973:345 [ref. 7171], Maul 1990:616 [ref. 17237], Gon 1990:219 [ref. 21680], Mecklenburg et al. 2002:318 [ref. 25968], Kotlyar 2004:5 [ref. 27590]). •Valid as Poromitra cristiceps (Gilbert 1890) -- (Fujii in Masuda et al. 1984:110 [ref. 6441], Kotlyar 2009:421 [ref. 30275], Kotlyar 2010:243 [ref. 30796], Parin et al. 2014:199 [ref. 33547], Page et al. 2023:105 [ref. 40505]). Current status: Valid as Poromitra cristiceps (Gilbert 1890). Melamphaidae. Distribution: North Pacific, including southern Bering Sea. Habitat: marine.

frontosus, Melamphaes Garman [S.] 1899:67 [Memoirs of the Museum of Comparative Zoology v. 24; ref. 1540] Eastern Pacific, 23°16'N, 107°31'W, 852 fathoms, 23°59'N, 108°40'W, 995 fathoms, Albatross stations 3430 and 3431, depth 852-995 fathoms. Syntypes: MCZ 28749-50 (1, 1). •Synonym of Poromitra crassiceps (Günther 1878) -- (Maul 1973:345 [ref. 7171], Maul 1990:616 [ref. 17237], Gon 1990:219 [ref. 21680], Kotlyar 2004:5 [ref. 27590]). •Valid as Poromitra frontosa (Garman 1899) -- (Kotlyar 2009:428 [ref. 30275], Kotlyar 2010:243 [ref. 30796], Page et al. 2023:105 [ref. 40505]). Current status: Valid as Poromitra frontosa (Garman 1899). Melamphaidae. Distribution: Eastern Pacific: Mexico south to Peru. Habitat: marine.

nigriceps, Poromitrella Zugmayer [E.] 1911:7 [Bulletin de l'Institut Océanographique (Monaco) No. 193; ref. 6161] Off Azores, northeastern Atlantic, 37°04'N, 28°39'W, Princesse Alice station 2244, depth 0-3000 meters. Syntypes: (2) MOM 0091-0728 (1). Type catalog: Belloc 1949:12 [ref. 21544]. Species illustrated and described in more detail in Zugmayer 1911:100, Pl. 5 (fig. 2) [ref. 4846]. •Synonym of Poromitra crassiceps (Günther 1878) -- (Maul 1973:345 [ref. 7171], Gon 1990:219 [ref. 21680], Kotlyar 2004:5 [ref. 27590]). •Valid as Poromitra nigriceps (Zugmayer 1911) -- (Kotlyar 2009:430 [ref. 30275], Kotlyar 2010:243 [ref. 30796], Carneiro et al. 2019:152 [ref. 37250], Sutton et al. 2020:244 [ref. 37832]). Current status: Valid as Poromitra nigriceps (Zugmayer 1911). Melamphaidae. Distribution: North Atlantic: Greenland south to Azores. Habitat: marine.

nigrofulvus, Melamphaes Garman [S.] 1899:64, Pls. D (fig. 2), 72 (fig. 2) [Memoirs of the Museum of Comparative Zoology v. 24; ref. 1540] Southern Gulf of Panama, 6°21'N, 80°41'W, Albatross station 3382, depth 1793 fathoms. Holotype (unique): MCZ 28753. •Synonym of Poromitra crassiceps (Günther 1878) -- (Maul 1973:345 [ref. 7171] as nigrifulvus, Maul in Whitehead et al. 1986:761 [ref. 13676], Maul 1990:616 [ref. 17237] as nigrifulvus, Gon 1990:219 [ref. 21680], Kotlyar 2004:5 [ref. 27590]). •Valid as Poromitra nigrofulva (Garman 1899) -- (Kotlyar 2009:426 [ref. 30275], Kotlyar 2010:243 [ref. 30796]). Current status: Valid as Poromitra nigrofulva (Garman 1899). Melamphaidae. Distribution: Tropical eastern Pacific. Habitat: marine.

rugosus, Melamphaes Chapman [W. M.] 1939:535, Fig. 69 [Proceedings of the United States National Museum v. 86 (no. 3062); ref. 817] Eastern North Pacific, 55°32'N, 136°25'W. Holotype (unique): USNM 108141. •Synonym of Poromitra crassiceps (Günther 1878) -- (Maul 1973:345 [ref. 7171], Maul in Whitehead et al. 1986:761 [ref. 13676], Maul 1990:616 [ref. 17237], Gon 1990:219 [ref. 21680], Mecklenburg et al. 2002:319 [ref. 25968], Kotlyar 2004:5 [ref. 27590]). •Valid as Poromitra rugosa (Chapman 1939) -- (Kotlyar 2008:490 [ref. 29813], Kotlyar 2010:243 [ref. 30796], Page et al. 2023:105 [ref. 40505]). Current status: Valid as Poromitra rugosa (Chapman 1939). Melamphaidae. Distribution: Eastern North Pacific. Habitat: marine.

unicornis, Melamphaes Gilbert [C. H.] 1905:615, Pl. 77 (fig. 1) [Bulletin of the U. S. Fish Commission v. 23 (pt 2) [for 1903]; ref. 1631] Vicinity of Kauai Island, Hawaiian Islands, Albatross station 4142, depth 632-881 fathoms. Holotype: USNM 51517. Paratypes: CAS-SU 8610 (1). Type catalog: Böhlke 1953:64 [ref. 12291]. •Synonym of Poromitra crassiceps (Günther 1878) -- (Maul in Whitehead et al. 1986:761 [ref. 13676], Gon 1990:219 [ref. 21680], Kotlyar 1996:275 [ref. 23292], Kotlyar 2004:5 [ref. 27590], Mundy 2005:298 [ref. 28379]). •Valid as Poromitra unicornis (Gilbert 1905) -- (Fujii in Masuda et al. 1984:110 [ref. 6441], Savinykh & Balanov 1999:424 [ref. 24871], Kotlyar 2008:486 [ref. 29813], Kotlyar 2010:243 [ref. 30796]). Current status: Valid as Poromitra unicornis (Gilbert 1905). Melamphaidae. Distribution: Western and central Pacific: Philippines to Hawaiian Islands. Habitat: marine.