atlanticus, Acromycter Smith [D. G.] 1989:557, Figs. 587-588 [Memoirs of the Sears Foundation of Marine Research Mem. 1 (part 9); ref. 13285] Nicaragua, 13°34'N, 81°53'W, Oregon station 1922, depth 275 fathoms. Holotype: USNM 158882. Paratypes: ANSP 157602 (1); USNM 93460 (2), 158877 (1), 197131 (1). Type catalog: Smith 1994:5 [ref. 21917]. •Valid as Acromycter atlanticus Smith 1989 -- (Smith 2003:750 [ref. 26989], Melo et al. 2009:3 [ref. 30460], Page et al. 2023:56 [ref. 40505]). Current status: Valid as Acromycter atlanticus Smith 1989. Congridae: Congrinae. Distribution: Western Atlantic: Caribbean Sea and Florida, U.S.A.; Brazil. Habitat: marine.