flaviventris, Leptecheneis Seale [A.] 1906:83, Fig. 23 [Occasional Papers of the Bernice Pauahi Bishop Museum of Polynesian Ethnology and Natural History v. 4 (no. 1); ref. 3999] Mangareva Island, Gambier Islands, South Pacific. Holotype (unique): BPBM 834. •Synonym of Echeneis naucrates Linnaeus 1758 -- (Lachner 1973:637 [ref. 7221], Lachner & Post 1990:725 [ref. 18541], Lindberg et al. 1997:21 [ref. 23547], Parenti 2021:568 [ref. 38651]). Current status: Synonym of Echeneis naucrates Linnaeus 1758. Echeneidae. Habitat: brackish, marine.