Please look in Eschmeyer's Catalog of Fishes for authorships of sections, Families of Fishes (all), and related information.

Species in the family or subfamily Hexanchidae: [ 35 ] records

aetatis, Notidanus (Heptanchus) cinereus var. Bellotti [C.] 1878:60 [Atti della Società Italiana di Scienze Naturali di Milano v. 20 (fasc. 1); ref. 16778] [Napoli] Naples, Italy, Mediterranean Sea. Syntypes: (2) whereabouts unknown. Appeared as "Notidanus (Heptanchus) cinereus Gmel. var. pristiurus (var. aetatis)." Perhaps can be regarded as infrasubspecific and unavailable. •Synonym of Heptranchias perlo (Bonnaterre 1788) -- (Compagno 1984:17 [ref. 6474], Dyldin 2015:42 [ref. 34524]). Current status: Synonym of Heptranchias perlo (Bonnaterre 1788). Hexanchidae. Habitat: marine.

albescens, Notidanus monge var. Risso [A.] in Bonaparte 1846:17 [Atti della Settima Adunanza degli Scienziati Italiani Sesta Riunione, Milano 7a Adunanza, Napoli, Part 2; ref. 519] Not available, name only in synonymy. Nomen Nudum. Hexanchidae.

angio, Heptancus Costa [O. G.] 1857:Notidanus p. 5, Pl. 13, Pl. 14 (fig. 3) [Fauna del regno di Napoli v. 3 (pt 3); ref. 4897] [Napoli] Naples, Italy, Mediterranean Sea. No types known. •Synonym of Heptranchias perlo (Bonnaterre 1788) -- (Compagno 1984:17 [ref. 6474], Castro 2011:28 [ref. 31457] dated 1837, Dyldin 2015:42 [ref. 34524]). Current status: Synonym of Heptranchias perlo (Bonnaterre 1788). Hexanchidae. Habitat: marine.

australis, Hexanchus griseus de Buen [F.] 1960:8 [Revista de Biologia Marina, Valparaiso v. 10 (nos 1-3); ref. 11965] Off Valparaíso, Chile. Holotype: EBMC 10365. Paratypes: (1). •Synonym of Hexanchus griseus (Bonnaterre 1788) -- (Compagno 1984:19 [ref. 6474], Last & Stevens 1994:41 [ref. 23873], Avecedo M. et al. 1998:40 [ref. 25268], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Hexanchus griseus (Bonnaterre 1788). Hexanchidae. Habitat: marine.

barbarus, Notidanus Nardo [G. D.] (ex Chiereghini) 1847:col. 111-112 [Sinonimia moderna delle specie registrate nell' opera intitolata: ...; ref. 17994] Venice, Italy, Adriatic Sea (Mediterranean Sea). Based on Squalus barbarus of Chiereghini. Nomen Oblitum. Hexanchidae. Habitat: marine.

borealis, Notorhynchus Gill [T. N.] 1864:150 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 16 (no. 3); ref. 1697] Nisqually, Puget Sound, Washington, U.S.A. Holotype (unique): USNM 110920 (jaws only). Type catalog: Howe & Springer 1993:4 [ref. 21812]. •Valid as Notorynchus borealis Gill 1864 -- (Carvalho-Filho 2023:291 [ref. 40480] with question). •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Castro 2011:38 [ref. 31457], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

cepedianus, Squalus Péron [F.] 1807:337 [Voyage de Découvertes aux Terres Australes; ref. 18533] Adventure Bay, Tasmania, Australia. Holotype (unique): whereabouts unknown. •Valid as Notorynchus cepedianus (Péron 1807) -- (Eschmeyer & Herald 1983:19 [ref. 9277], Compagno 1984:22 [ref. 6474], Nakaya & Shirai in Masuda et al. 1984:3 [ref. 6441], Menni 1986:432 [ref. 11487], Bass et al. 1986:47 [ref. 5638], Castro-Aguirre & Garcia-Dominguez 1988:100 [ref. 19199], Gubanov & Timoxin 1989:220 [ref. 36138], Paxton et al. 1989:27 [ref. 12442], Paulin et al. 1989:11 [ref. 24556], Pequeño 1989:12 [ref. 14125], Springer 1990:4 [ref. 19315], Kuiter 1993:3 [ref. 23929], Bianchi & Carpenter in Bianchi et al. 1993:72 [ref. 25472] with authorship as Garman 1884, Gomon et al. 1994:89 [ref. 22532], Last & Stevens 1994:42 [ref. 23873], Herman et al. 1994:153 [ref. 27820] as Notorhynchus, Andrew et al. 1995:6 [ref. 38009], Compagno et al. in Fischer et al. 1995:699 [ref. 22829], Ebert 1996:93 [ref. 23505], Chirichigno F. & Vélez D. 1998:31 [ref. 24555], Fricke 1999:12 [ref. 24106], Compagno 1999:472 [ref. 25589], Nakabo 2000:143 [ref. 25086], Compagno in Randall & Lim 2000:577 [ref. 25122], Hutchins 2001:13 [ref. 25847], Shinohara et al. 2001:288 [ref. 25995], Soto 2001:65, 91 [ref. 26637], López et al. 2002:62 [ref. 26808], Mecklenburg et al. 2002:84 [ref. 25968], Nakabo 2002:143 [ref. 26001], Choi et al. 2003:59, 477 [ref. 26218], Gadig & Gomes in Menezes et al. 2003:25 [ref. 27192], Manilo & Bogorodsky 2003:S91 [ref. 27377], Espinosa Pérez et al. 2004:89 [ref. 27705], Heemstra & Heemstra 2004:52 [ref. 28072], Maisey 2004:1 [ref. 27460], Nelson et al. 2004:49 [ref. 27807], Love et al. 2005:2 [ref. 37547], Hoese & Gates 2006:136 [ref. 28997], White 2008:78 [ref. 30617], Castro 2011:38 [ref. 31457], Mabragaña et al. 2011:table S2 [ref. 31800], Page et al. 2013:52 [ref. 32708], Ebert et al. 2013:283 [ref. 33045], Parin et al. 2014:25 [ref. 33547], Stewart 2015:118 [ref. 34217], Dyldin 2015:43 [ref. 34524], Pietsch & Orr 2015:16 [ref. 34694], Del Moral-Flores et al. 2016:57 [ref. 34398], Weigmann 2016:52 [ref. 34211], Compagno 2016:1151 [ref. 34544], Nión et al. 2016:21 [ref. 35565] as Notorhynchus, Kells et al. 2016:74 [ref. 35888], Ebert et al. 2017:50 [ref. 35618], Dyldin & Orlov 2018:162 [ref. 35920], Ehemann et al. 2018:23 [ref. 36194], Almeida & Biscoito 2019:92 [ref. 37302], Burton & Lea 2019:30 [ref. 37205], Calle-Morán et al. 2020:240 [ref. 37881], Kim et al. 2020:41 [ref. 39118], Sonoyama et al. 2020:10 [ref. 37637], Dyldin & Orlov 2021:55 [ref. 38158], Ebert et al. 2021:19 [ref. 38234], González-Acosta et al. 2021:6 [ref. 38361], Love et al. 2021:20 [ref. 39279], Ebert 2022:415 [ref. 39657], Carvalho-Filho 2023:291 [ref. 40480], Chiaramonte et al. 2023:208 [ref. 40423], Page et al. 2023:36 [ref. 40505], Siccha-Ramirez et al. 2023:56 [ref. 40816], Leeney 2024:13 [ref. 40985]). Current status: Valid as Notorynchus cepedianus (Péron 1807). Hexanchidae. Distribution: Nearly circumglobal, antitropical (including Sea of Japan), but absent from North Atlantic and Mediterranean. Habitat: marine.

ciliaris, Squalis (Monopterhinus) Blainville [H. de] 1816:121 [Bulletin des Sciences, par la Société Philomathique de Paris v. 8; ref. 306] Not available, name only. Nomen Nudum. Hexanchidae.

cinereus, Squalus Gmelin [J. F.] 1789:1497 [Caroli a Linné ... Systema Naturae per regna tria naturae v. 1 (pt 3); ref. 18139] Mediterranean Sea. No types known. •Synonym of Heptranchias perlo (Bonnaterre 1788) -- (Boeseman 1973:9 [ref. 7161], Boeseman in Whitehead et al. 1984:72 [ref. 13675], Compagno 1984:17 [ref. 6474], Springer 1990:4 [ref. 19315], Bilecenoğlu et al. 2002:8 [ref. 26753], Hoese & Gates 2006:135 [ref. 28997], Dyldin 2015:42 [ref. 34524], Ebert et al. 2021:18 [ref. 38234]). Current status: Synonym of Heptranchias perlo (Bonnaterre 1788). Hexanchidae. Habitat: marine.

cinereus, Squalus Walbaum [J. J.] 1792:517 [Petri Artedi sueci genera piscium Part 3; ref. 4572] No locality stated. No types known. Apparently independent of Gmelin. Objectively invalid, preoccupied by Squalus cinereus Gmelin 1789. •Synonym of Heptranchias perlo (Bonnaterre 1788) -- (Lipej & Dulčić 2010:5 [ref. 36649]). 1°Homonym. Current status: Synonym of Heptranchias perlo (Bonnaterre 1788). Hexanchidae. Habitat: marine.

colombinus, Squalis (Monopterhinus) Blainville [H. de] 1816:121 [Bulletin des Sciences, par la Société Philomathique de Paris v. 8; ref. 306] Not available, name only. Nomen Nudum. Hexanchidae.

corinus, Hexanchus Jordan [D. S.] & Gilbert [C. H.] 1880:352 [Proceedings of the United States National Museum v. 3 (no. 167); ref. 10591] Neah Bay near Cape Flattery, Washington, U.S.A. Holotype: USNM 27369. Paratypes: (1). Type catalog: Howe & Springer 1993:6 [ref. 21812]. •Synonym of Hexanchus griseus (Bonnaterre 1788) -- (Boeseman in Whitehead et al. 1984:73 [ref. 13675] with question, Compagno 1984:19 [ref. 6474], Mecklenburg et al. 2002:83 [ref. 25968], Espinosa Pérez et al. 2004:88 [ref. 27705], Castro 2011:31 [ref. 31457], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Hexanchus griseus (Bonnaterre 1788). Hexanchidae. Habitat: marine.

dakini, Heptranchias Whitley [G. P.] 1931:310 [Australian Zoologist v. 6 (pt 4); ref. 4672] 60 miles south of Cape Everard, Victoria, Australia. Holotype: (possible) AMS I.10825. Paratypes: AMS I.10794-95 (2). Based on Heptranchias perlo described and figured by McCulloch 1911:2, Pl. 1 [ref. 2936]. •Valid as Heptranchias dakini Whitley 1931 -- (Gubanov & Timoxin 1989:220 [ref. 36138]). •Synonym of Heptranchias perlo (Bonnaterre 1788) -- (Garrick & Paul 1971 [ref. 21295], Compagno 1984:17 [ref. 6474], Paxton et al. 1989:26 [ref. 12442], Gomon et al. 1994:87 [ref. 22532], Hoese & Gates 2006:135 [ref. 28997], Castro 2011:28 [ref. 31457], Dyldin 2015:42 [ref. 34524]). Current status: Synonym of Heptranchias perlo (Bonnaterre 1788). Hexanchidae. Habitat: marine.

deani, Heptranchias Jordan [D. S.] & Starks [E. C.] 1901:384 [Proceedings of the California Academy of Sciences (Series 3) v. 2 (nos 7-8); ref. 2523] Off Misaki, Japan. Holotype (unique): CAS-SU 12620. Type catalog: Böhlke 1953:8 [ref. 12291]. •Synonym of Heptranchias perlo (Bonnaterre 1788) -- (Boeseman in Whitehead et al. 1984:72 [ref. 13675], Compagno 1984:17 [ref. 6474], Castro 2011:28 [ref. 31457], Dyldin 2015:42 [ref. 34524]). Current status: Synonym of Heptranchias perlo (Bonnaterre 1788). Hexanchidae. Habitat: marine.

ferox, Notidanus Pérez Canto [C.] 1886:7 [Anales de la Universidad de Chile v. 69 (sec. 1); ref. 18531] Chile. ?MHNV (possibly lost). See also Philippi 1887:555 [p. 23 of separate], Pl. 6 (fig. 2) [ref. 3464]. •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

griseus, Squalus Bonnaterre [J. P.] (ex Broussonet) 1788:9 [Tableau encyclopédique et méthodique des trois règnes de la nature... Ichthyologie; ref. 4940] [La Méditerranée] France, northwestern Mediterranean Sea. No types known. Based on 'Le Griset' of Broussonet 1780:663 [ref. 20282]. •Valid as Hexanchus griseus (Bonnaterre 1788) -- (Boeseman 1973:8 [ref. 7161], Eschmeyer & Herald 1983:19 [ref. 9277], Boeseman in Whitehead et al. 1984:73 [ref. 13675], Compagno 1984:19 [ref. 6474], Nakaya & Shirai in Masuda et al. 1984:3 [ref. 6441], Bass et al. 1986:46 [ref. 5638], Robins & Ray 1986:17 [ref. 23100], Capapé 1987:22 [ref. 39326], Castro-Aguirre & Garcia-Dominguez 1988:100 [ref. 19199], Gubanov & Timokhin 1989:220 [ref. 36138], Paxton et al. 1989:27 [ref. 12442], Paulin et al. 1989:11 [ref. 24556], Pequeño 1989:12 [ref. 14125], Nakaya in Amaoka et al. 1990:56 [ref. 16024], McAllister 1990:28 [ref. 14674], Springer 1990:3 [ref. 19315], Randall et al. 1990:13 [ref. 15987], Compagno et al. 1991:53 [ref. 21083], Boschung 1992:19 [ref. 23239], Cervigón 1992:179 [ref. 23827], Bianchi & Carpenter in Bianchi et al. 1993:72 [ref. 25472], Gomon et al. 1994:88 [ref. 22532], Last & Stevens 1994:40 [ref. 23873], Herman et al. 1994:151 [ref. 27820], Andrew et al. 1995:7 [ref. 38009], Compagno et al. in Fischer et al. 1995:698 [ref. 22829], Allen 1997:40 [ref. 23977], Santos et al. 1997:11 [ref. 23531], Arruda 1997:15 [ref. 24952], Randall et al. 1997:13 [ref. 25919], Nakabo 2000:142 [ref. 25086], Adam et al. 1998:6 [ref. 23610], Compagno 1998:1210 [ref. 23785], McEachran & Fechhelm 1998:100 [ref. 23897], Aguilera 1998:45 [ref. 24221], Chirichigno F. & Vélez D. 1998:31 [ref. 24555], Acevedo M. et al. 1998:40 [ref. 25268], Morón et al. 1999:143 [ref. 24253], Cervigón & Alcalá 1999:21 [ref. 24490], Compagno 1999:472 [ref. 25589], Compagno in Randall & Lim 2000:577 [ref. 25122], Hutchins 2001:13 [ref. 25847], Shinohara et al. 2001:288 [ref. 25995], Soto 2001:65, 90 [ref. 26637], Bilecenoğlu et al. 2002:8 [ref. 26753], Mecklenburg et al. 2002:83 [ref. 25968], Nakabo 2002:142 [ref. 26001], Compagno 2003:375 [ref. 26984], Gadig & Gomes in Menezes et al. 2003:25 [ref. 27192], Moore et al. 2003:168 [ref. 27076], Myers & Donaldson 2003:609 [ref. 27495], Espinosa Pérez et al. 2004:88 [ref. 27705], Nelson et al. 2004:49 [ref. 27807], Heemstra & Heemstra 2004:51 [ref. 28072], Golani 2005:8 [ref. 37112], Love et al. 2005:2 [ref. 37547], Shinohara et al. 2005:394 [ref. 28370], Mundy 2005:98 [ref. 28379], Compagno et al. 2005:48 [ref. 29145], Hoese & Gates 2006:136 [ref. 28997], Fricke 2007:25 [ref. 30577], Fricke et al. 2007:15 [ref. 29533], White 2008:77 [ref. 30617], George 2009:34 [ref. 30539], Akhilesh et al. 2010:30 [ref. 30978], Last el al. 2010:36 [ref. 32461], Lipej & Dulčić 2010:5 [ref. 36649], Ruiz-Campos et al. 2010:364 [ref. 37373], Castro 2011:31 [ref. 31457], Yamashita et al. 2012:126 [ref. 32408], Page et al. 2013:52 [ref. 32708], Ebert et al. 2013:20 [ref. 33032], Ebert et al. 2013:282 [ref. 33045], Shinohara et al. 2014:233 [ref. 33330], Wirtz et al. 2014:2 [ref. 33516], Duffy & Ahyong 2015:105 [ref. 36167], Dyldin 2015:42 [ref. 34524], Goren & Galil 2015:512 [ref. 33910], Pietsch & Orr 2015:15 [ref. 34694], Stewart 2015:117 [ref. 34217], Bañón et al. 2016:297 [ref. 34397], Compagno 2016:1149 [ref. 34544], Del Moral-Flores et al. 2016:55 [ref. 34398], Kells et al. 2016:74 [ref. 35888], Nión et al. 2016:21 [ref. 35565], Weigmann 2016:51 [ref. 34211], Ebert et al. 2017:50 [ref. 35618], Biscoito et al. 2018:462 [ref. 37562], Daly-Engel et al. 2018:[2] [ref. 35806], Ehemann et al. 2018:23 [ref. 36194], Fricke et al. 2018:18 [ref. 35805], Kumar et al. 2018:291 [ref. 36178], White & Ko'ou 2018:11 [ref. 35922], White et al. 2018:34 [ref. 35860], Almeida & Biscoito 2019:92 [ref. 37302], Burton & Lea 2019:30 [ref. 37205], Carneiro et al. 2019:16 [ref. 37250], Ehemann et al. 2019:[3] [ref. 36861], Fernando et al. 2019:229 [ref. 36642], Reiner 2019:17 [ref. 38139], Bariche & Fricke 2020:14 [ref. 37515], Calle-Morán et al. 2020:240 [ref. 37881], Iglésias et al. 2020:287 [ref. 37987], Kabasakal 2020:37 [ref. 37952], Kousteni in Bo et al. 2020:623 [ref. 37876], Kovačić et al. 2020:4 [ref. 37519], Psomadakis et al. 2020:160 [ref. 37272], Serena et al. 2020:502 [ref. 37963], Ebert et al. 2021:18 [ref. 38234], Golani 2021:6 [ref. 38303], González-Acosta et al. 2021:6 [ref. 38361], Arroyo Martínez 2021:28 [ref. 38962], Giovos et al. 2021:5 [ref. 38895], Koeda et al. 2021:4 [ref. 38857], Kovačić et al. 2021:8 [ref. 39014], Lipej et al. 2021:98 [ref. 39461], Love et al. 2021:20 [ref. 39279], Bañón & Mano 2022:3 [ref. 40121], Barone et al. 2022:7 [ref. 39527], Blanco-Parra & Niño-Torres 2022:Correction, p. 2 [ref. 38986], Ebert 2022:413 [ref. 39657], Santander-Neto et al. 2022:5 [ref. 40012], Vögler et al. 2022:137 [ref. 39349], Balàka et al. 2023:7 [ref. 40410], Carvalho-Filho 2023:292 [ref. 40480], Castillo Domínguez et al. 2023:4 [ref. 40663], Page et al. 2023:36 [ref. 40505], Shakman et al. 2023:463 [ref. 40810], Leeney 2024:12 [ref. 40985]). Current status: Valid as Hexanchus griseus (Bonnaterre 1788). Hexanchidae. Distribution: Circumglobal in tropical and temperate seas (including Gulf of Mexico, Caribbean Sea, Mediterranean Sea, Gulf of California/Mexico). Habitat: marine.

haswelli, Heptranchias Ogilby [J. D.] 1897:62 [Proceedings of the Linnean Society of New South Wales v. 22 (pt 1); ref. 3272] Possibly Cape of Good Hope, South Africa. Holotype (unique): jaws, ex MAMU (whereabouts unknown). Type was from the Macleay collection and labeled with locality as "Cape of Good Hope," but Ogilby questioned the accuracy of this locality. •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Dyldin 2015:43 [ref. 34524], Ebert et al. 2021:19 [ref. 38234]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

indicus, Notidanus Agassiz [L.] 1838:92, 217, Pl. E (fig. 1) [Recherches sur les poissons fossiles; ref. 13390] Indes Orientales. No types known. Appeared as a new combination for Agassiz' Notidanus indicus as Heptanchus indicus in Müller & Henle 1839:82 [ref. 3069]. •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Springer 1990:4 [ref. 19315], Castro 2011:38 [ref. 31457], Dyldin 2015:43 [ref. 34524], Compagno 2016:1151 [ref. 34544], Ebert et al. 2021:19 [ref. 38234]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

macdonaldi, Notorynchus Whitley [G. P.] 1931:138, Pl. 20 (figs. 3-5) [Records of the Australian Museum v. 18 (no. 4); ref. 16345] Manly, Sydney, New South Wales, Australia. Holotype (unique): AMS IA.4640. •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Paxton et al. 1989:27 [ref. 12442], Last & Stevens 1994:42 [ref. 23873], Hoese & Gates 2006:136 [ref. 28997], Castro 2011:38 [ref. 31457], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

maculatus, Notorynchus Ayres [W. O.] 1855:72 [Proceedings of the California Academy of Sciences (Series 1) v. 1 (pt 1); ref. 159] California, U.S.A. No types known. •Valid as Notorynchus maculatus Ayres 1855 -- (McAllister 1990:28 [ref. 14674]). •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Springer 1990:4 [ref. 19315], Gomon et al. 1994:89 [ref. 22532], Mecklenburg et al. 2002:84 [ref. 25968], Espinosa Pérez et al. 2004:89 [ref. 27705], Hoese & Gates 2006:136 [ref. 28997], Castro 2011:38 [ref. 31457], Dyldin 2015:43 [ref. 34524], Del Moral-Flores et al. 2016:57 [ref. 34398], Compagno 2016:1151 [ref. 34544]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

medinae, Notidanus Philippi [R. A.] 1902:305 [5] [Anales de la Universidad de Chile v. 109 (for July-Dec. 1901); ref. 14889] Near Cartagena, Colombia. Holotype (unique): whereabouts unknown. On p. 5 of separate. •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

monge, Notidanus Risso [A.] 1827:129 [Histoire naturelle des principales productions de l'Europe méridionale v. 3; ref. 3757] Nice, France, northwestern Mediterranean Sea. •Synonym of Hexanchus griseus (Bonnaterre 1788) -- (Compagno 1984:19 [ref. 6474], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Hexanchus griseus (Bonnaterre 1788). Hexanchidae. Habitat: marine.

monge, Notidanus Risso [A.] in Bonaparte 1846:17 [Atti della Settima Adunanza degli Scienziati Italiani Sesta Riunione, Milano 7a Adunanza, Napoli, Part 2; ref. 519] Not available, name only in synonymy. Nomen Nudum. Hexanchidae.

nakamurai, Hexanchus griseus Teng [H.-T.] 1962:30, Fig. 5 [Classification and distribution of the Chondrichthyes of Taiwan; ref. 12623] New locality: Cheng-gong, Taiwan, 22º58’N, 120º08’E. Old locality: Keelung, Taiwan, western Pacific. Neotype: NMMB-P 15835. Type catalog: Ho & Shao 2011:18 [ref. 31432]. Holotype lost (TFRI 2525 and paratype lost); neotype designated by Ebert, White and Ho 2013 [ref. 33032]. •Referred to later Hexanchus vitulus Springer & Waller 1969, with nakamurai probably unavailable -- (Compagno 1984:20 [ref. 6474]). •Synonym of Hexanchus vitulus Springer & Waller 1969 -- (McLaughlin & Morrissey 2004:482 [ref. 28052], Heemstra & Heemstra 2004:52 [ref. 28072], Fricke et al. 2009:11 [ref. 30213], Ho & Shao 2011:18 [ref. 31432]). •Valid as Hexanchus nakamurai Teng 1962 -- (Boeseman in Whitehead et al. 1984:74 [ref. 13675], Taniuchi & Tachikawa 1991:57 [ref. 20094], Last & Stevens 1994:41 [ref. 23873], Herman et al. 1994:152 [ref. 27820], Compagno 1998:1210 [ref. 23785], Compagno 1999:472 [ref. 25589], Nakabo 2000:142 [ref. 25086], Compagno in Randall & Lim 2000:577 [ref. 25122], Hutchins 2001:13 [ref. 25847], Shinohara et al. 2001:288 [ref. 25995], Nakabo 2002:142 [ref. 26001], Compagno 2003:375 [ref. 26984], Bunkley-Williams & Williams 2004:92 [ref. 27795] as Hexachus, Espinosa Pérez et al. 2004:88 [ref. 27705], Nelson et al. 2004:49 [ref. 27807], Shinohara et al. 2005:394 [ref. 28370], Compagno et al. 2005:48 [ref. 29145], Hoese & Gates 2006:136 [ref. 28997], Fricke et al. 2011:346 [ref. 31242], Naylor et al. 2012:67 [ref. 32267] see remarks, Page et al. 2013:52 [ref. 32708]. Ebert et al. 2013:22 [ref. 33032], Ebert et al. 2013:283 [ref. 33045], Smith-Vaniz & Jelks 2014:21 [ref. 33341], Del Moral-Flores et al. 2016:55 [ref. 34398], Weigmann 2016:52 [ref. 34211], Compagno 2016:1150 [ref. 34544], Daly-Engel et al. 2018:[2] [ref. 35806], Ehemann et al. 2018:23 [ref. 36194], Fricke et al. 2018:18 [ref. 35805], Almeida & Biscoito 2019:92 [ref. 37302], Carneiro et al. 2019:16 [ref. 37250], Bengil et al. 2020:3 [ref. 37875], Kovačić et al. 2020:4 [ref. 37519], Serena et al. 2020:502 [ref. 37963], Ebert et al. 2021:19 [ref. 38234], Giovos et al. 2021:5 [ref. 38895], Kovačić et al. 2021:8 [ref. 39014], Barone et al. 2022:7 [ref. 39527], Blanco-Parra & Niño-Torres 2022:Correction, p. 2 [ref. 38986], Ebert 2022:414 [ref. 39657]). Current status: Valid as Hexanchus nakamurai Teng 1962. Hexanchidae. Distribution: Indo-West Pacific: South Africa and east Africa east to central Pacific. Habitat: marine.

ocellatus, Notorhynchus Devincenzi [G. J.] 1920:114, Pls. 9-10 [Anales del Museo Nacional de Historia Natural de Montevideo (Serie 2) v. 1 (pt 4); ref. 15235] Río de la Plata, and Playa Santa Ana, near Montevideo, Uruguay. Syntypes: (5 + 2) MHNM CI 134 (1), 137 (1). Type catalog: Olazarri et al. 1970:2 [ref. 23527], Loureiro et al. 2016:413 [ref. 35150]. •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

pectorosus, Heptranchias Garman [S.] 1884:13 [Bulletin of the Essex Institute v. 16; ref. 1531] Argentina, Patagonia, South America. Holotype: MCZ 801-S. Type catalog: Hartel & Dingerkus 1997:xxxvii [ref. 23119]. •Valid as Notorynchus pectorosus (Garman 1884) -- (Nakaya & Shirai in Masuda et al. 1984:4 [ref. 6441], Carvalho-Filho 2023:291 [ref. 40480] with question). •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Springer 1990:4 [ref. 19315], Bianchi & Carpenter in Bianchi et al. 1993:72 [ref. 25472], Gomon et al. 1994:89 [ref. 22532], López et al. 2002:62 [ref. 26808], Castro 2011:38 [ref. 31457], Dyldin 2015:43 [ref. 34524], Compagno 2016:1151 [ref. 34544]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

perlo, Squalus Bonnaterre [J. P.] (ex Broussonet) 1788:10 [Tableau encyclopédique et méthodique des trois règnes de la nature... Ichthyologie; ref. 4940] [La Méditerranée] France, northwestern Mediterranean Sea. No types known. Based on 'Le Perlon' of Broussonet 1780:668 [ref. 20282]. •Valid as Heptranchias perlo (Bonnaterre 1788) -- (Garrick & Paul 1971 [ref. 21295], Boeseman 1973:9 [ref. 7161], Nakaya in Okamura et al. 1982:41, 308 [ref. 8256], Uyeno & Sasaki in Uyeno et al. 1983:46 [ref. 14275], Boeseman in Whitehead et al. 1984:72 [ref. 13675], Compagno 1984:17 [ref. 6474], Nakaya in Okamura & Kitajima 1984:37, 293 [ref. 8057], Nakaya & Shirai in Masuda et al. 1984:3 [ref. 6441], Bass et al. 1986:45 [ref. 5638], Capapé 1987:22 [ref. 39326], Castro-Aguirre & Garcia-Dominguez 1988:101 [ref. 19199], Gubanov & Timoxin 1989:220 [ref. 36138], Paxton et al. 1989:26 [ref. 12442], Paulin et al. 1989:11 [ref. 24556], Pequeño 1989:11 [ref. 14125], Nakaya in Amaoka et al. 1990:55 [ref. 16024], Springer 1990:4 [ref. 19315], Compagno et al. 1991:51 [ref. 21083], Bianchi & Carpenter in Bianchi et al. 1993:72 [ref. 25472] with author as Rafinesque, Gomon et al. 1994:87 [ref. 22532], Last & Stevens 1994:39 [ref. 23873], Herman et al. 1994:149 [ref. 27820], Santos et al. 1997:11 [ref. 23531], Arruda 1997:15 [ref. 24952], Adam et al. 1998:5 [ref. 23610], Compagno 1998:1210 [ref. 23785], McEachran & Fechhelm 1998:99 [ref. 23897], Chirichigno F. & Vélez D. 1998:31 [ref. 24555], Uiblein et al. 1999:59 [ref. 24045], Cervigón & Alcalá 1999:24 [ref. 24490], Compagno 1999:471 [ref. 25589], Nakabo 2000:142 [ref. 25086], Compagno in Randall & Lim 2000:577 [ref. 25122], Henderson & Williams 2001:707 [ref. 25602], Hutchins 2001:13 [ref. 25847], Shinohara et al. 2001:288 [ref. 25995], Soto 2001:65, 90 [ref. 26637], Bilecenoğlu et al. 2002:8 [ref. 26753], Nakabo 2002:142 [ref. 26001], Choi et al. 2003:59, 477 [ref. 26218], Compagno 2003:375 [ref. 26984], Gadig & Gomes in Menezes et al. 2003:25 [ref. 27192], Moore et al. 2003:168 [ref. 27076], Manilo & Bogorodsky 2003:S91 [ref. 27377], Espinosa Pérez et al. 2004:87 [ref. 27705], Nelson et al. 2004:49 [ref. 27807], McLaughlin & Morrissey 2004:482 [ref. 28052], Heemstra & Heemstra 2004:52 [ref. 28072], Shinohara et al. 2005:394 [ref. 28370], Compagno et al. 2005:47 [ref. 29145], Golani 2005:8 [ref. 37112], Hoese & Gates 2006:135 [ref. 28997], Fricke et al. 2007:15 [ref. 29533], White 2008:76 [ref. 30617], Fricke et al. 2009:11 [ref. 30213], Lipej & Dulčić 2010:5 [ref. 36649], Fricke et al. 2011:346 [ref. 31242], Castro 2011:28 [ref. 31457], Shinohara et al. 2011:38 [ref. 31715], Yamashita et al. 2012:126 [ref. 32408], Page et al. 2013:52 [ref. 32708], Ebert et al. 2013:281 [ref. 33045], Shinohara et al. 2014:233 [ref. 33330], Dyldin 2015:42 [ref. 34524], Duffy & Ahyong 2015:105 [ref. 36167], Stewart 2015:116 [ref. 34217], Del Moral-Flores et al. 2016:55 [ref. 34398], Weigmann 2016:51 [ref. 34211], Compagno 2016:1148 [ref. 34544], Vieira et al. 2016:[4] [ref. 34869], Nión et al. 2016:21 [ref. 35565], Biscoito et al. 2018:462 [ref. 37562], Ehemann et al. 2018:23 [ref. 36194], Fricke et al. 2018:18 [ref. 35805], Kumar et al. 2018:290 [ref. 36178], Almeida & Biscoito 2019:91 [ref. 37302], Carneiro et al. 2019:15 [ref. 37250], Ehemann et al. 2019:[3] [ref. 36861], Miyazaki et al. 2019:122 [ref. 37957], Reiner 2019:17 [ref. 38139], Bariche & Fricke 2020:14 [ref. 37515], Kabasakal 2020:39 [ref. 37952], Kim et al. 2020:41 [ref. 39118], Kovačić et al. 2020:4 [ref. 37519], Psomadakis et al. 2020:160 [ref. 37272], Serena et al. 2020:502 [ref. 37963], Sonoyama et al. 2020:10 [ref. 37637], Ebert et al. 2021:18 [ref. 38234], Giovos et al. 2021:5 [ref. 38895], Golani 2021:6 [ref. 38303], González-Acosta et al. 2021:6 [ref. 38361], Kovačić et al. 2021:8 [ref. 39014], Bañón & Mano 2022:3 [ref. 40121], Barone et al. 2022:7 [ref. 39527], Dragičević & Isajlović in Montesanto et al. 2022:982 [ref. 39977], Ebert 2022:412 [ref. 39657], Fermon et al. 2022:90 [ref. 39448], Lipej & Mavrič in Kousteni et al. 2022:430 [ref. 39260], Balàka et al. 2023:7 [ref. 40410], Carvalho-Filho 2023:292 [ref. 40480], Castillo Domínguez et al. 2023:4 [ref. 40663], Page et al. 2023:36 [ref. 40505], Shakman et al. 2023:463 [ref. 40810], Deval in Digenis et al. 2024:102 [ref. 40958], Leeney 2024:11 [ref. 40985]). Current status: Valid as Heptranchias perlo (Bonnaterre 1788). Hexanchidae. Distribution: Circumglobal in tropical through warm temperate sea (including Gulf of Mexico, Caribbean Sea, Mediterranean Sea, Sea of Japan). Habitat: marine.

platycephalus, Squalus Tenore [M.] 1809:257 [17] [Atti della Società Pontaniana di Napoli v. 1; ref. 17900] [Napoli] Naples, Italy, Mediterranean Sea. No types known. On p. 17 of separate; separate issue with a Pl. 4, which was not included in the journal version. •Synonym of Notorynchus cepedianus (Péron 1807) -- (Springer 1990:4 [ref. 19315], Castro 2011:38 [ref. 31457], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

pristiurus, Notidanus (Heptanchus) cinereus var. Bellotti [C.] 1878:60 [Atti della Società Italiana di Scienze Naturali di Milano v. 20 (fasc. 1); ref. 16778] [Napoli] Naples, Italy, Mediterranean Sea. Syntypes: (2) whereabouts unknown. Appeared as "Notidanus (Heptanchus) cinereus Gmel. var. pristiurus (var. aetatis)." Confusing, but perhaps can be regarded as available, with aetatis as an alternate name. •Synonym of Heptranchias perlo (Bonnaterre 1788) -- (Compagno 1984:17 [ref. 6474], Dyldin 2015:42 [ref. 34524]). Current status: Synonym of Heptranchias perlo (Bonnaterre 1788). Hexanchidae. Habitat: marine.

rubescens, Notidanus monge var. Risso [A.] in Bonaparte 1846:17 [Atti della Settima Adunanza degli Scienziati Italiani Sesta Riunione, Milano 7a Adunanza, Napoli, Part 2; ref. 519] Not available, name only mentioned in synonymy. Nomen Nudum. Hexanchidae.

spilotus, Heptranchias Lahille [F.] 1913:26, Figs. 1-2; Pls. 8 (fig. 1), 9 [Anales del Museo Nacional de Historia Natural de Buenos Aires v. 24; ref. 17485] Mar Chiquita, Buenos Aires, Argentina. •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.

vacca, Squalus Bloch [M. E.] & Schneider [J. G.] 1801:138 [M. E. Blochii, Systema Ichthyologiae; ref. 471] No locality. •Synonym of Hexanchus griseus (Bonnaterre 1788) -- (Compagno 1984:19 [ref. 6474], Castro 2011:31 [ref. 31457], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Hexanchus griseus (Bonnaterre 1788). Hexanchidae. Habitat: marine.

vitulus, Hexanchus Springer [S.] & Waller [R. A.] 1969:160, Figs. 1, 2A, 3-4 [Bulletin of Marine Science v. 19 (no. 1); ref. 7849] Near Bimini, Bahamas, Western Atlantic, depth about 350 meters. Holotype: USNM 200674. Paratypes: USNM 200675 (1). Additional material: MCZ 36219 (2 + 1, jaws); CAS-SU 30642 (2, embryos); USNM 11260 (1, jaws), 110900 (1, jaws), 186120 (1). Type catalog: Howe & Springer 1993:14-15 [ref. 21812]. •Synonym of Hexanchus griseus (Bonnaterre 1788) -- (Castro-Aguirre & Garcia-Dominguez 1988:100 [ref. 19199]). •Synonym of Hexanchus nakamurai Teng 1962 -- (Boeseman in Whitehead et al. 1984:74 [ref. 13675], Taniuchi & Tachikawa 1991:57 [ref. 20094], Last & Stevens 1994:42 [ref. 23873], Herman et al. 1994:153 [ref. 27820], Cervigón & Alcalá 1999:22 [ref. 24490], Compagno 2003:376 [ref. 26984], Bunkley-Williams & Williams 2004:92 [ref. 27795], Espinosa Pérez et al. 2004:88 [ref. 27705], Compagno et al. 2005:48 [ref. 29145], Fricke et al. 2009:11 [ref. 30213], Castro 2011:36 [ref. 31457], Castro 2011:36 [ref. 31457], Ebert et al. 2013:22 [ref. 33032], Weigmann 2016:52 [ref. 34211]). •Valid as Hexanchus vitulus Springer & Waller 1969 -- (Boeseman 1973:8 [ref. 7161], Compagno 1984:20 [ref. 6474], Bass et al. 1986:46 [ref. 5638], Robins & Ray 1986:17 [ref. 23100], Springer 1990:3 [ref. 19315], Cervigón 1992:179 [ref. 23827], McEachran & Fechhelm 1998:101 [ref. 23897], Fricke 1999:12 [ref. 24106], McLaughlin & Morrissey 2004:482 [ref. 28052], Heemstra & Heemstra 2004:52 [ref. 28072], Daly-Engel et. al. 2018:[2] 760 [ref. 35806], Ehemann et al. 2018:23 [ref. 36194], Ehemann et al. 2019:[3] [ref. 36861], Castillo Domínguez et al. 2023:4 [ref. 40663], Page et al. 2023:36 [ref. 40505]). Current status: Valid as Hexanchus vitulus Springer & Waller 1969. Hexanchidae. Distribution: Western Atlantic: Bahamas; Gulf of Mexico and Caribbean Sea south to Belize and Venezuela. Habitat: marine.

vulgaris, Notidanus Pérez Canto [C.] 1886:8 [Anales de la Universidad de Chile v. 69 (sec. 1); ref. 18531] Chile. ?MHNV (possibly lost). See also Philippi 1887:554 [p. 22 of separate], Pl. 6 (fig. 1) [ref. 3464]. •Synonym of Hexanchus griseus (Bonnaterre 1788) -- (Boeseman in Whitehead et al. 1984:73 [ref. 13675], Compagno 1984:19 [ref. 6474], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Hexanchus griseus (Bonnaterre 1788). Hexanchidae. Habitat: marine.

wolniczkyi, Notidanus Philippi [R. A.] 1902:307 [7] [Anales de la Universidad de Chile v. 109 (for July-Dec. 1901); ref. 14889] Coquimbo, Chile. Holotype (unique): whereabouts unknown. On p. 7 of reprint. Spelling wolniczkii on plate regarded as a misspelling. •Synonym of Notorynchus cepedianus (Péron 1807) -- (Compagno 1984:22 [ref. 6474], Dyldin 2015:43 [ref. 34524]). Current status: Synonym of Notorynchus cepedianus (Péron 1807). Hexanchidae. Habitat: marine.