parvipinnis, Apristurus Springer [S.] & Heemstra [P. C.] in Springer 1979:25, Fig. 15 [NOAA (National Oceanic and Atmospheric Administration) Technical Report NMFS (National Marine Fisheries Service) Circular No. 422; ref. 4175] Gulf of Mexico off Pensacola, Florida, U.S.A., 28°33'N, 87°09'W, Oregon II station 10874, depth 610 fathoms. Holotype: USNM 206178. Paratypes: (10) USNM 206179 (1), 220969 (1). Type catalog: Howe & Springer 1993:10 [ref. 21812]. •Valid as Apristurus parvipinnis Springer & Heemstra 1979 -- (Uyeno & Sasaki in Uyeno et al. 1983:49 [ref. 14275], Compagno 1984:277 [ref. 6846], Gubanov & Timoxin 1989:221 [ref. 36138], Cervigón 1992:183 [ref. 23827], Nakaya & Sato 1998:155 [ref. 23477], Nakaya & Stehmann 1998:78 [ref. 23495], McEachran & Fechhelm 1998:63 [ref. 23897], Nakaya & Sato 1999:316 [ref. 23941], Nakaya & Séret 1999:307 [ref. 24247], Compagno 1999:478 [ref. 25589], Compagno 2003:450 [ref. 26984], Gadig & Gomes in Menezes et al. 2003:21 [ref. 27192], Kiraly et al. 2003:13 [ref. 28226], Espinosa Pérez et al. 2004:30 [ref. 27705], Iglésias & Nakaya 2004:218 [ref. 27975], Iglésias et al. 2004:355 [ref. 28061], Nakaya et al. 2008:68 [ref. 29711], Castro 2011:309 [ref. 31457], Del Moral-Flores et al. 2016:80 [ref. 34398], Weigmann 2016:32 [ref. 34211], Ehemann et al. 2018:22 [ref. 36194], Ehemann et al. 2019:[3] [ref. 36861], Carvalho-Filho 2023:302 [ref. 40480], Castillo Domínguez et al. 2023:7 [ref. 40663], Page et al. 2023:38 [ref. 40505], Fricke et al. 2024:65 [ref. 41622]). Current status: Valid as Apristurus parvipinnis Springer & Heemstra 1979. Pentanchidae. Distribution: Western Atlantic: Gulf of Mexico south to Espírito Santo (Brazil), including Caribbean Sea. Habitat: marine.