paraguayensis, Parodon Eigenmann [C. H.] in Eigenmann & Ogle 1907:6 [Proceedings of the United States National Museum v. 33 (no. 1556); ref. 1266] Asuncion, Rio Paraguay, eastern Brazil. Holotype: CAS 6765 [ex IU 9953]. Paratypes and additional material: CAS 6759 [IU 9953a] (14), 6769 [IU 9952] (7), 6770 [IU 9975] (3), 6785 [IU 10237] (14); MNRJ [ex USNM 1641] (1); USNM 1641 (orig. 2, now 0), 2108 (2), 120193 [ex IU 9952] (3); ZMB 16948 (3), 16952 (2). Type catalog: Vari & Howe 1991:33 [ref. 19022]. •Valid as Apareiodon paraguayensis (Eigenmann 1907) -- (Starnes & Schindler 1993:755 [ref. 21014], Bonilla et al. 1999:1 [ref. 25109]). •Synonym of Apareiodon affinis (Steindachner 1879) -- (Pavanelli in Reis et al. 2003:46 [ref. 27061], Litz & Koerber 2014:7 [ref. 33622], Mirande & Koerber 2015:11 [ref. 35117], Koerber et al. 2017:12 [ref. 35267]). Current status: Synonym of Apareiodon affinis (Steindachner 1879). Parodontidae. Habitat: freshwater.