trachibranchus, Bassozetus Tomiyama [S.], Takami [M.] & Fukui [A.] 2021:[2], Figs. 1, 3a, d, 4a, 6a [Ichthyological Research v. 69 (no. 1); ref. 38182] Gulf of Mexico, 28°45'N, 88°13'W, depth 1,646 meters. Holotype: USNM 206925. Paratypes: (28) CAS, UF, USNM, VIMS, ZMH. •Valid as Bassozetus trachibranchus Tomiyama, Takami & Fukui 2021. Current status: Valid as Bassozetus trachibranchus Tomiyama, Takami & Fukui 2021. Ophidiidae: Neobythitinae. Distribution: Western Atlantic: from eastern coast of North Carolina, the Bahamas, Gulf of Mexico, Caribbean Sea to southern Brazil. Habitat: marine.