alberti, Hydrolagus Bigelow [H. B.] & Schroeder [W. C.] 1951:390, Fig. 4 [Journal of the Washington Academy of Sciences v. 41 (no. 12); ref. 12883] Off Pensacola, Florida, U.S.A., 29°11'N, 86°52'W, depth 305 fathoms. Holotype: USNM 153558. Paratypes: MCZ 37199 (1), USNM 153559 (1). •Valid as Hydrolagus alberti Bigelow & Schroeder 1951 -- (Uyeno & Sasaki in Uyeno et al. 1983:87 [ref. 14275], Krefft 1990:112 [ref. 19321], Boschung 1992:18 [ref. 23239], Didier 1995:15 [ref. 22713], McEachran & Fechhelm 1998:39 [ref. 23897], Cervigón & Alcalá 1999:211 [ref. 24490], Didier 2003:599 [ref. 26986], Gadig & Gomes in Menezes et al. 2003:21 [ref. 27192], Soto & Vooren 2004:6 [ref. 27918], Kemper et al. 2010:649 [ref. 30873], Del Moral-Flores et al. 2016:52 [ref. 34398], Weigmann 2016:166 [ref. 34211], Ehemann et al. 2018:20 [ref. 36194], Ehemann et al. 2019:[5] [ref. 36861], Robertson et al. 2020:153 [ref. 38098], Carvalho-Filho 2023:289 [ref. 40480], Page et al. 2023:48 [ref. 40505], Séret & Quod 2023:3 [ref. 40565], Fricke et al. 2024:106 [ref. 41622]). Current status: Valid as Hydrolagus alberti Bigelow & Schroeder 1951. Chimaeridae. Distribution: Western Atlantic: North carolina (U.S.A.) south to Rio de Janeiro (Brazil), including Gulf of Mexico and Caribbean Sea. Habitat: marine.