gilberti, Gobius Heller [E.] & Snodgrass [R. E.] 1903:214, Pl. 13 [Proceedings of the Washington Academy of Sciences v. 5; ref. 2089] Narboro Island, Galápagos Islands. Holotype: CAS-SU 6354. Paratypes: CAS-SU 7061 (1). Type catalog: Böhlke 1953:113 [ref. 12291]. •Valid as Lythrypnus gilberti (Heller & Snodgrass 1903) -- (Bussing 1990:108 [ref. 19516], Allen & Robertson 1994:266 [ref. 22193], Grove & Lavenberg 1997:557 [ref. 24023] [but see McCosker 1998:810 [ref. 24025]], Ahnelt & Bohacek 2004:47 [ref. 27751], McCosker & Rosenblatt 2010:194 [ref. 30957], Van Tassell 2011:141 [ref. 31732], Parenti 2021:196 [ref. 38603], Grove et al. 2022:18 [ref. 41326]). Current status: Valid as Lythrypnus gilberti (Heller & Snodgrass 1903). Gobiidae: Gobiinae. Distribution: Eastern Pacific: Galapagos Islands (Ecuador) endemic. IUCN (2022): Least Concern. Habitat: marine.