bonariensis, Pachyurus (Lepipterus) Steindachner [F.] 1879:126 [8] [Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe v. 80 (nos 1-2); ref. 4229] Río de la Plata, Argentina. Lectotype: NMW 15181. Paralectotypes: [should be only 3, originally 4 syntypes] NMW 15193 (1), 78598 (2), 84794 (1). On p. 8 of separate. Lectotype selected by Casatti 2001:154 [ref. 25918]. •Valid as Pachyurus bonariensis Steindachner 1879 -- (Chao 1978:42 [ref. 6983], Gómez & Chebez 1996:65 [ref. 23791], Sverlij et al. 1998:76 [ref. 27632], Britski et al. 1999:142 [ref. 24147], Soares & Casatti 2000:500 [ref. 24955], Casatti 2001:153 [ref. 25918], Casatti in Reis et al. 2003:600 [ref. 27061], López et al. 2003:74 [ref. 27366], Casatti & Menezes in Menezes et al. 2003:88 [ref. 27192], Casciotta et al. 2003:161 [ref. 28130], Menni 2004:87 [ref. 28131] with question, Litz & Koerber 2014:32 [ref. 33622], Sarmiento et al. 2014:133, 189 [ref. 35004], Mirande & Koerber 2015:55 [ref. 35117], Bertaco et al. 2016:426 [ref. 34561], Nión et al. 2016:49 [ref. 35565] with author as (Steindachner 1879), Koerber et al. 2017:75 [ref. 35267], Loureiro et al. 2020:14 [ref. 37909], Parenti 2020:38 [ref. 37439], Reis et al. 2020:474 [ref. 38364], Bertaco & Azevedo 2023:4 [ref. 39997], Bertaco et al. 2023:9 [ref. 40740], Loureiro et al. 2023:144 [ref. 40506]). Current status: Valid as Pachyurus bonariensis Steindachner 1879. Sciaenidae. Distribution: South America: Uruguay and Paraguay River basins and lower parts of Paraná River (Argentina, Brazil, Paraguay, Bolivia and Uruguay). Introduced elsewhere. Habitat: freshwater.