jeffwilliamsi, Apterichtus McCosker [J. E.] & Hibino [Y.] 2015:62, Figs. 8-10 [Zootaxa 3941 (no. 1); ref. 33725] Vanua Lava Island, Banks Islands, Vanuatu (13°7461'S, 167°4061'E), depth 9-16 meters. Holotype: USNM 363869. Paratypes: USNM. •Valid as Apterichtus jeffwilliamsi McCosker & Hibino 2015 -- (Hibino et al. 2016:148 [ref. 34475], Hibino 2018:222 [ref. 36341]). Current status: Valid as Apterichtus jeffwilliamsi McCosker & Hibino 2015. Ophichthidae: Ophichthinae. Distribution: Vanuatu. Habitat: marine.