Species that contain: Steindachnerina and leucisca [ 4 ] records

boliviae, Curimatus leuciscus Eigenmann [C. H.] & Ogle [F.] 1907:4 [Proceedings of the United States National Museum v. 33 (no. 1556); ref. 1266] Apparently Río Mamoré, Bolivia. Holotype (unique): USNM 44832. Type catalog and locality information: Vari & Howe 1991:19 [ref. 19022] as bolivae. •Synonym of Steindachnerina leuciscus (Günther 1868) -- (Vari 1991:32 [ref. 19019] as bolivae and leucisca, Vari in Reis et al. 2003:61 [ref. 27061] as leucisca). Current status: Synonym of Steindachnerina leuciscus (Günther 1868). Curimatidae. Habitat: freshwater.

leuciscus, Curimatus Günther [A.] 1868:479 [Annals and Magazine of Natural History (Series 4) v. 1 (no. 6) (art. 56); ref. 1992] Río Huallaga, Amazon River system, Amazonas, Peru. Lectotype: BMNH 1867.6.13.53. Paralectotype: BMNH 1867.6.13.54 (1). Also appeared in Günther 1868:239 [ref. 5756]. Species epithet is an indeclineable noun. Lectotype selected by Vari 1991:34 [ref. 19019]. •Valid as Curimata leuciscus Günther 1868 -- (Ortega & Vari 1986:11 [ref. 9708] as leucisca). •Valid as Steindachnerina leuciscus (Günther 1868) [often seen as leucisca] -- (Vari 1991:27 [ref. 19019], Chang & Ortega 1995:6 [ref. 24302], Pavanelli & Britski 1999:216 [ref. 24224], Vari in Reis et al. 2003:61 [ref. 27061], Netto-Ferreira & Vari 2011:527 [ref. 31707], Barriga Salazar 2014:105 [ref. 35745], Sarmiento et al. 2014:186 [ref. 35004], Meza-Vargas et al. 2021:15 [ref. 39298], Dillman & Vari 2024:329 [ref. 40817] as leucisca). Current status: Valid as Steindachnerina leuciscus (Günther 1868). Curimatidae. Distribution: South America: Amazon River basin (Bolivia, Brazil, Ecuador and Peru). Habitat: freshwater.

pectinata, Allenina Fernández-Yépez [A.] (ex Eigenmann) 1948:40, Fig. 19 [Boletin Taxonómico del Laboratorio de Pesquería de Caiguire, Venezuela No. 1; ref. 1316] Maracapuru [= Manacapuru], Brazil. Holotype (unique): CAS 57149 [ex IU 4317]. •Synonym of Steindachnerina leuciscus (Günther 1868) -- (Vari 1991:32 [ref. 19019] as leucisca, Vari in Reis et al. 2003:61 [ref. 27061] as leucisca). Current status: Synonym of Steindachnerina leuciscus (Günther 1868). Curimatidae. Habitat: freshwater.

sialis, Curimatus bimaculatus var. Eigenmann [C. H.] & Eigenmann [R. S.] 1889:422 [14] [Annals of the New York Academy of Sciences v. 4 (no. 12); ref. 1254] Lake Manacapuru, Brazil. Lectotype: USNM 120401 [ex MCZ 20206]. Paralectotypes: (8) MCZ 20206 (1), MCZ 86348 [ex MCZ 20206] (6). Type catalog: Vari & Howe 1991:18 [ref. 19022]. Lectotype selected by Vari 1991:49 [ref. 19019]. Some paralectotypes (MCZ 86348) are referable to Steindachneria leucisca (Günther 1868) -- (Vari 1991:32 [ref. 19019]). •Synonym of Steindachnerina bimaculata (Steindachner 1876) -- (Vari 1991:46 [ref. 19019], Vari in Reis et al. 2003:60 [ref. 27061]). Current status: Synonym of Steindachnerina bimaculata (Steindachner 1876). Curimatidae. Habitat: freshwater.