javanicus, Gobius Bleeker [P.] 1856:88 [Natuurkundig Tijdschrift voor Nederlandsch Indië v. 11 (no. 1); ref. 16856] Patjitan, southern Java, Indonesia. Holotype (unique): RMNH 4549 (1 of 44 mm of 3). •Valid as Stigmatogobius javanicus (Bleeker 1856) -- (Talwar & Jhingran 1991:947 [ref. 20764], Indra 1993:190 [ref. 24009], Rema Devi 1993:181 [ref. 24020], Rema Devi et al. 1996:162 [ref. 24011]). •Valid as Pseudogobius javanicus (Bleeker 1856) -- (Akihito in Masuda et al. 1984:268 [ref. 6441], Kawanabe & Mizuno 1989:577 [ref. 25598], Kottelat et al. 1993:150 [ref. 23448], Rainboth 1996:207 [ref. 22772], Larson in Randall & Lim 2000:639 [ref. 25122], Nakabo 2000:1210 [ref. 25182], Kottelat 2001:61 [ref. 25482], Larson 2001:202 [ref. 25522], Larson & Murdy 2001:3601 [ref. 26293], Sakai et al. 2001:115 [ref. 25693], Nakabo 2002:1210 [ref. 26193], Tan & Lim 2004:111 [ref. 27716], Prokofiev 2007:149 [ref. 34653], Larson et al. 2008:143 [ref. 29532], Shibukawa 2009:285 [ref. 30449], Chen et al. 2014:132 [ref. 33159], Kottelat 2013:422 [ref. 32989], Huang et al. 2013:96 [ref. 33734], Huang et al. 2014:112 [ref. 33161], Chen et al. 2014:132 [ref. 33159], Labatos 2017:5 [ref. 36239], Shibukawa in Kimura et al. 2018:267 [ref. 36460], Taki et al. 2021:454 [ref. 39830], Jamandre 2023:169 [ref. 40455]). •Synonym of Pseudogobius poicilosoma (Bleeker 1849) -- (Larson & Hammer 2021:61 [ref. 38276]). Current status: Synonym of Pseudogobius poicilosoma (Bleeker 1849). Gobiidae: Gobionellinae. Habitat: freshwater, brackish, marine.