olivaceus, Brachyamblyopus Herre [A. W. C. T.] 1927:329, Pl. 25 (fig. 3) [Monographs, Bureau of Science Manila Monogr. 23; ref. 2104] La Libertad, Oriental Negros, Philippines. Syntypes: BSMP 13024 (7) destroyed, seen by Koumans. Type catalog: Koumans 1940:194 [ref. 2676]. •Valid as Caragobius olivaceus (Herre 1927) -- (Larson & Murdy 2001:3593 [ref. 26293]). •Synonym of Caragobius urolepis (Bleeker 1852) -- (Murdy & Shibukawa 2003:5 [ref. 27145], Kottelat 2013:433 [ref. 32989], Parenti 2021:65 [ref. 38603]). Current status: Synonym of Caragobius urolepis (Bleeker 1852). Gobiidae: Amblyopinae. Habitat: freshwater, brackish.