nielseni, Bathylaco Sazonov [Yu. I.] & Ivanov [A. N.] 1980:15, Fig. 4 [Trudy Instituta Okeanologii Imeni P.P. Shirshova v. 110; ref. 8282] Indian Ocean, 12°45'S, 61°11'E, depth 1500 meters. Holotype: ZMMU P-14561. Paratypes: ZMMU P-14562 (1). Type catalog: Vasil'eva et al. 2001:33 [ref. 25714]. •Valid as Bathylaco nielseni Sazonov & Ivanov 1980 -- (Markle & Sazonov 1990:251 [ref. 14215], Nakamura & Okamura in Okamura et al. 1995:76 [ref. 22531], Sazonov & Markle 1999:1893 [ref. 24739], Sazonov & Williams 2001:S8 [ref. 26712], Hartel & Orrell 2016:1769 [ref. 34565]). Current status: Valid as Bathylaco nielseni Sazonov & Ivanov 1980. Alepocephalidae. Distribution: Cosmopolitan. Habitat: marine.