Metaloricaria Isbrücker [I. J. H.] 1975:2 Fem. Metaloricaria paucidens Isbrücker 1975. Type by original designation (also monotypic). •Valid as Metaloricaria Isbrücker 1975 -- (Isbrücker 1980:96 [ref. 2303], Isbrücker & Nijssen 1982 [ref. 5277], Burgess 1989:440 [ref. 12860], Isbrücker 2002:23 [ref. 27178], Ferraris in Reis et al. 2003:339 [ref. 27061], Covain & Fisch-Muller 2007:33 [ref. 29329], Ferraris 2007:272 [ref. 29155], Rodriguez et al. 2011:886 [ref. 31506], Covain et al. 2015:513 [22] [ref. 34066] in Loricariini). Current status: Valid as Metaloricaria Isbrücker 1975. Loricariidae: Loricariinae.