attenuatus, Lycodapus Gilbert [C. H.] 1915:372, Pl. 21 (fig. 22) [Proceedings of the United States National Museum v. 48 (no. 2075); ref. 1632] Monterey Bay, California, U.S.A., Albatross station 4461, depth 285-357 fathoms. Holotype (unique): USNM 75821. Type catalog: Springer & Anderson 1997:14 [ref. 22953]. •Synonym of Lycodapus mandibularis Gilbert 1915 -- (Peden & Anderson 1978:1938 [ref. 8895], Anderson 1994:118 [ref. 21438], Anderson & Fedorov 2004:22 [ref. 27603]). Current status: Synonym of Lycodapus mandibularis Gilbert 1915. Zoarcidae: Lycodinae. Habitat: marine.