Species that contain: Piabina and argentea [ 2 ] records

argentea, Piabina Reinhardt [J. T.] 1867:50, Pl. 1 [Oversigt over det Kongelige Danske Videnskabernes Selskabs Forhandlinger og dets Medlemmers Arbeider (Kjøbenhavn) 1866; ref. 3694] Lagoa Santa, upper Rio São Francisco basin, Minas Gerais State, Brazil. Lectotype: ZMUC 253. Paralectotypes: ZMUC 254 (1) Lagoa Santa. Type catalog: Nielsen 1974:45 [ref. 9588]. Lectotype selected by Vari & Harold 2001:226 [ref. 25842]. •Valid as Piabina argentea Reinhardt 1867 -- (Vari & Harold 1998:256 [ref. 23845], Vari & Harold 2001:224 [ref. 25842], Britski 2001:21 [ref. 26046], da Silva & Kaefer 2003:58 [ref. 27140], Vari & Harold in Reis et al. 2003:154 [ref. 27061], Mirande 2010:544 [ref. 31006], Baicere-Silva et al. 2011:383 [ref. 31395], Thomaz et al. 2015:Add. 5 [ref. 33893], Koerber et al. 2017:35 [ref. 35267], Jerep & Shibatta 2017:10 [ref. 35610], Azevedo-Santos et al. 2019:5 [ref. 36506], Azevedo-Santos et al. 2020:5 [ref. 39606], Reis et al. 2020:461 [ref. 38364], Silva et al. 2020:7 [ref. 37809], Vita et al. 2020:[5] [ref. 37506], Brandão et al. 2023:105 [ref. 40464], Quintela et al. 2023:6 [ref. 40727], Lima 2024:255 [ref. 40817]). Current status: Valid as Piabina argentea Reinhardt 1867. Characidae: Stevardiinae. Distribution: South America: upper Paraná River basin in northeastern Paraguay and southern Brazil; São Francisco, Itapicuru, Paríba, and Itapemirim River basins (Brazil and Paraguay). Habitat: freshwater.

paranahybae, Astyanax Eigenmann [C. H.] 1911:177, Pl. 8 (fig. 1) [Annals of the Carnegie Museum v. 8 (no. 1) (art. 3); ref. 1226] Rio Paranahyba, Brazil. Holotype (unique): FMNH 54714 [ex CM 3356]. Type catalog: Henn 1928:61 [ref. 12305], Ibarra & Stewart 1987:13 [ref. 12367]. •Valid as Astyanax paranahybae Eigenmann 1911 -- (Garutti & Britski 2000:84 [ref. 24769], Buckup in Reis et al. 2003:112 [ref. 27061], Castro & Vari 2004:332 [ref. 27972], Langeani et al. 2005:390 [ref. 28234], Garavello & Sampaio 2010:861 [ref. 31053], Mirande & Koerber 2015:3 [ref. 33698]). •Synonym of Piabina argentea Reinhardt 1867. Current status: Synonym of Piabina argentea Reinhardt 1867. Characidae: Stethaprioninae. Habitat: freshwater.