knerii, Anostomus Steindachner [F.] 1875:211 [1], Pl. 1 [Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe v. 71 (no. 3); ref. 18773] Rio São Francisco, Brazil. Lectotype: NMW 62840:2 [not 26840:2]. Paralectotype: NMW 62840:1 (1). On p. 1 of separate. Lectotype selected by Bergmann 1988:18 [ref. 21062]; the second specimen in 62840 is also a paratype of Schizodon jacuiensis. •Valid as Anostomus knerii Steindachner 1875 -- (Bergmann 1988:18 [ref. 21062]). •Valid as Schizodon knerii (Steindachner 1875) -- (Garavello & Britski in Reis et al. 2003:80 [ref. 27061], Sidlauskas et al. 2007:720 [ref. 29265], Ramos et al. 2014:3 [ref. 35321], Ramírez et al. 2020:[6] [ref. 37803], Silva et al. 2020:5 [ref. 37809], Birindelli 2024:67 [ref. 40817]). Current status: Valid as Schizodon knerii (Steindachner 1875). Anostomidae. Distribution: South America: Rio São Francisco basin (northeastern Brazil). Habitat: freshwater.