nigrifilis, Eustomias Parr [A. E.] 1927:(62) 81, Figs. 8, 49 [Bulletin of the Bingham Oceanographic Collection Yale University v. 3 (art. 2); ref. 3367] Tongue of the Ocean, Bahamas, 24°29'N, 77°29'W, 8000 feet wire out. Holotype (unique): YPM 2044. Type catalog: Moore & Boardman 1991:19 [ref. 16741]. •Synonym of Eustomias fissibarbis (Pappenheim 1914) -- (Parin & Pokhil'skaya 1974:334 [ref. 7527], Gibbs & Barnett 1990:317 [ref. 14915], Clarke 2000:101 [ref. 24255]). Current status: Synonym of Eustomias fissibarbis (Pappenheim 1914). Stomiidae: Melanostomiinae. Habitat: marine.