Please look in Eschmeyer's Catalog of Fishes for authorships of sections, Families of Fishes (all), and related information.

Species in the genus Ivanacara: [ 2 ] records

adoketa, Nannacara Kullander [S. O.] & Prada-Pedreros [S.] 1993:359, Fig. 1 [Ichthyological Exploration of Freshwaters v. 4 (no. 4); ref. 21108] Tributary of Paraná Atauí, in the middle Rio Negro, Igarapé do Cumaru, Amazonas State, Brazil. Holotype: MZUSP 44685. Paratypes: NRM 27058 (1). •Valid as Nannacara adoketa Kullander & Prada-Pedreros 1993 -- (Kullander in Reis et al. 2003:639 [ref. 27061], Staeck 2003:168 [ref. 27488]). •Valid as Ivanacara adoketa (Kullander & Prada-Pedreros 1993) -- (Römer & Hahn 2006:1190 [ref. 28965], Staeck 2017:251 [ref. 35639]). Current status: Valid as Ivanacara adoketa (Kullander & Prada-Pedreros 1993). Cichlidae: Cichlinae. Distribution: Middle Negro River drainage, Amazon basin, Brazil. Habitat: freshwater.

bimaculata, Nannacara Eigenmann [C. H.] 1912:488, Pl. 66 (fig. 1) [Memoirs of the Carnegie Museum v. 5 (no. 1); ref. 1227] Erukin, Guyana. Holotype (unique): FMNH 53799 [ex CM 2304]. Type catalog: Henn 1928:96 [ref. 12305], Ibarra & Stewart 1987:59 [ref. 12367]. •Valid as Nannacara bimaculata Eigenmann 1912 -- (Kullander & Prada-Pedreros 1993:363 [ref. 21108], Kullander in Reis et al. 2003:640 [ref. 27061], Staeck 2003:173 [ref. 27488]). •Valid as Ivanacara bimaculata (Eigenmann 1912) -- (Römer & Hahn 2006:1191 [ref. 28965], Staeck 2017:253 [ref. 35639], Taphorn et al. 2022:33 [ref. 41297]). Current status: Valid as Ivanacara bimaculata (Eigenmann 1912). Cichlidae: Cichlinae. Distribution: South America: Potaro River and Essequibo River basins (Guyana) endemic. Habitat: freshwater.