Neoplecostomus (subgenus of Plecostomus) Eigenmann [C. H.] & Eigenmann [R. S.] 1888:171 Masc. Plecostomus microps Steindachner 1877. Type by original designation. •Valid as Neoplecostomus Eigenmann & Eigenmann 1888 -- (Isbrücker 1980:6 [ref. 2303], Burgess 1989:429 [ref. 12860], Langeani 1990 [ref. 16736], Bizerril 1995:693 [ref. 23196], de Pinna 1998:304 [ref. 23847], Montoya-Burgos et al. 1998:367 [ref. 23850], Isbrücker 2002:23 [ref. 27178], Ferraris in Reis et al. 2003:319 [ref. 27061], Armbruster 2004:58 [ref. 27644], Zawadzki et al. 2004:572 [ref. 27753], Ferraris 2007:273 [ref. 29155], Zawadski et al. 2008:31 [ref. 29594], de Carvalho Paixão & Toledo-Piza 2009:563 [ref. 30675], Roxo et al. 2012:1 [ref. 31839], Roxo et al. 2012:37 [ref. 32073], Roxo et al. 2014:115 [ref. 33492], Andrade & Langeani 2014:1 [ref. 33618], Cherobim et al. 2016:2 [ref. 35001], Pereira & Reis 2017:73 [ref. 35307], Roxo et al. 2017:226 [ref. 35467], Silva et al. 2019:93 [ref. 36454], Oliveira & Oyakawa 2019:401 [ref. 36657]). Current status: Valid as Neoplecostomus Eigenmann & Eigenmann 1888. Loricariidae: Hypoptopomatinae.