gobioides, Cetopsis Kner [R.] 1858:407 [37], Pl. 6 (fig. 16) [Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe v. 26 (s. 373); ref. 2630] Irisanga, Brazil. Syntypes: NMW 47378 (2). Type catalog: Ferraris 2007:132 [ref. 29155]. On p. 37 of separate. •Valid as Pseudocetopsis gobioides (Kner 1858) -- (Burgess 1989:291 [ref. 12860], Gómez & Chebez 1996:61 [ref. 23791], Britski et al. 1999:115 [ref. 24147], Liotta et al. 2001:154 [ref. 39259], Vari & Ferraris in Reis et al. 2003:259 [ref. 27061], López et al. 2003:37 [ref. 27366], Menni 2004:79 [ref. 28131]). •Valid as Cetopsis gobioides Kner 1857 -- (Vari et al. 2005:168 [ref. 28270] dated to 1857, Aguilera & Mirande 2006:1 [ref. 28894], de Pinna et al. 2007:803 [ref. 29247], Ferraris 2007:132 [ref. 29155], Koerber 2011:4 [ref. 31122], Koerber 2014:7 [ref. 33621], Litz & Koerber 2014:21 [ref. 33622], Mirande & Koerber 2015:35 [ref. 35117], Bertaco et al. 2016:416 [ref. 34561], Koerber et al. 2017:53 [ref. 35267], Abrahão & de Pinna 2018:117 [ref. 35957], Reis et al. 2020:465 [ref. 38364], Loureiro et al. 2023:120 [ref. 40506]). Current status: Valid as Cetopsis gobioides Kner 1858. Cetopsidae: Cetopsinae. Distribution: South America: upper São Francisco, Paraná and Uruguay River basins (Argentina, Brazil, Paraguay and Uruguay). Habitat: freshwater.