hasemani, Auchenipterus (Pseudepapterus) Steindachner [F.] 1915:199 [Anzeiger der Kaiserlichen Akademie der Wissenschaften, Wien, Mathematisch-Naturwissenschaftliche Classe v. 52 (no. 17); ref. 15071] Pará, Brazil. Holotype (unique): NMW 47397. Type catalog: Ferraris 2007:76 [ref. 29155]. Species described in more detail in Steindachner 1915:82 [p. 68 of separate] [ref. 4244]; also in Steindachner 1917 [ref. 15259]. •Valid as Pseudepapterus hasemani (Steindachner 1915) -- (Ortega & Vari 1986:14 [ref. 9708], Burgess 1989:241 [ref. 12860], Ferraris & Vari 2000:105 [ref. 24437], Ferraris in Reis et al. 2003:476 [ref. 27061], Ferraris 2007:76 [ref. 29155], DoNascimiento et al. 2017:87 [ref. 35633], Urbano-Bonilla et al. 2018:81 [ref. 35773], Calegari et al. 2019:[94] [ref. 36961], Meza-Vargas et al. 2021:23 [ref. 39298], Cortés Hernández et al. 2023:456 [ref. 40760]). Current status: Valid as Pseudepapterus hasemani (Steindachner 1915). Auchenipteridae: Auchenipterinae. Distribution: South America: Amazon River basin (Brazil, Colombia and Peru). Habitat: freshwater.