longipinnis, Rhynchoceratias Parr [A. E.] 1930:7, Figs. 2-5 [Occasional Papers of the Bingham Oceanograpic Collection v. 3; ref. 16116] Near Bermuda, 32°19'18"N, 64°32'30"W, 8000 feet wire out. Holotype (unique): YPM 2592. Type catalog: Moore & Boardman 1991:16 [ref. 16741]. •Synonym of Melanocetus murrayi Günther 1887 -- (Bertelsen 1990:493 [ref. 15654], Pietsch 2009:367 [ref. 30766]). Current status: Synonym of Melanocetus murrayi Günther 1887. Melanocetidae. Habitat: marine.