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 1784:663 [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], Gloerfelt-Tarp & Kailola 2022:1 [ref. 41223], Grove et al. 2022:15 [ref. 41326], 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], Cuevas et al. 2023:3 [ref. 41487], Page et al. 2023:36 [ref. 40505], Shakman et al. 2023:463 [ref. 40810], Artüz & Fricke 2024:536 [ref. 41509], Fricke et al. 2024:[3] [ref. 41106], Fricke et al. 2024:59 [ref. 41622], 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, Sea of Marmara, Gulf of California/Mexico). Habitat: marine.