Sicydium Valenciennes [A.] in Cuvier & Valenciennes 1837:167 Neut. Gobius plumieri Bloch 1786. Type by subsequent designation. Type designated by Gill 1861:101. •Valid as Sicydium Valenciennes 1837 -- (Akihito & Meguro 1979 [ref. 6996], Maugé 1986:382 [ref. 6218], Birdsong et al. 1988:198 [ref. 7303], Harrison & Miller in Lévêque et al. 1992:804 [ref. 21590], Parenti & Maciolek 1993:955 [ref. 21279], Harrison 1993:203 [ref. 22083], Parenti & Thomas 1998:270 [ref. 24299], Castro-Aguirre et al. 1999:426 [ref. 24550], Watson 2000:2 [ref. 24994], Murdy & Hoese 2003:1792 [ref. 27111], Kullander in Reis et al. 2003:662 [ref. 27061], Watson & Kottelat 2006:121 [ref. 28766], Pezold et al. 2006:970 [ref. 28916], Harrison et al. 2007:503 [ref. 30083], Scharpf 2009:14 [ref. 30400], Keith et al. 2009:476 [ref. 30474], Keith et al. 2011:312 [ref. 31023], Keith & Lord 2011:126 [ref. 31730], Van Tassell 2011:145 [ref. 31732], Schliewen 2011:212 [ref. 31738] in Gobionellidae, Keith & Lord 2011:244 [ref. 31741], de Lucena et al. 2013:142 [ref. 32517], Aguirre et al. 2017:5 [ref. 36716], Parenti 2021:413 [ref. 38603]). Current status: Valid as Sicydium Valenciennes 1837. Oxudercidae: Sicydiinae.