castelnaui, Eleotris Macleay [W.] 1881:620 [Proceedings of the Linnean Society of New South Wales v. 5 (pt 4); ref. 2869] Swan River, Western Australia. Holotype (unique): MNHN A-1886 [ex 1875-0193] (1). Type catalog: Bauchot et al. 1991:21-22 [ref. 19958]. Replacement name for Eleotris obscurus Castelnau 1873, preoccupied by Eleotris obscura Temminck & Schlegel 1845. •Synonym of Afurcagobius suppositus (Sauvage 1880) -- (Parenti 2021:82 [ref. 38603]). Replacement Name. Current status: Synonym of Afurcagobius suppositus (Sauvage 1880). Gobiidae: Gobiinae. Habitat: freshwater, brackish.