seminudus, Gobius Günther [A.] 1861:554 [Catalogue of the fishes in the British Museum v. 3; ref. 1964] Pacific coast of Central America. Syntypes: BMNH 1861.8.13.22 (8). Also appeared as new in Günther 1862:372 [3] [ref. 1968]. •Valid as Enypnias seminudus (Günther 1861) -- (Hoese in Fischer et al. 1995:1134 [ref. 22829], Thomson et al. 2000:240 [ref. 25640], Rüber et al. 2003:1596 [ref. 26969], Nelson et al. 2004:171 [ref. 27807], Van Tassell 2011:153 [ref. 31732], Page et al. 2013:176 [ref. 32708]). •Valid as Gobiosoma seminudum (Günther 1861) -- (Tornabene & Van Tassell 2014:13 [ref. 33167], Parenti 2021:272 [ref. 38603], Page et al. 2023:123 [ref. 40505]) Current status: Valid as Gobiosoma seminudum (Günther 1861). Gobiidae: Gobiinae. Distribution: Eastern Pacific: Gulf of California (Mexico) south to Colombia. IUCN (2010): Least Concern. Habitat: marine.