Gastrodermus Cope [E. D.] 1878:681 Masc. Corydoras elegans Steindachner 1876. Type by subsequent designation. Type apparently first designated by Gosline 1940:10 [ref. 6489]. Genus for type species misspelled Corydorus. •Synonym of Corydoras Lacepède 1803 -- (Nijssen & Isbrücker 1980:192 [ref. 6910], Reis 1998:352 [ref. 23849], Isbrücker 2001:219 [ref. 26805], Reis in Reis et al. 2003:294 [ref. 27061], Britto 2003:147 [ref. 27338], Ferraris 2007:111 [ref. 29155]). •Valid as Gastrodermus Cope 1878 -- (Dias et al. 2024:7 [ref. 41219]). Current status: Valid as Gastrodermus Cope 1878. Callichthyidae: Corydoradinae.