leopoldi, Plataxoides Gosse [J.-P.] 1963:4, Pl. 1 (fig. 2) [Bulletin de l'Institut Royal des Sciences Naturelles de Belgique v. 39 (no. 35); ref. 19136] Furo du village de Cuia, left bank of Rio Solimões, about 90 kilometers upstreams of the Manacapuru, Brazil. Holotype: IRSNB 459. Paratypes: IRSNB 460 (orig. 27, now 26). Type catalog: Walschaerts 1987:37 [ref. 20755]. •Valid as Pterophyllum leopoldi (Gosse 1963) -- (Keith et al. 2000:208 [ref. 24547], Kullander in Reis et al. 2003:641 [ref. 27061], DoNascimiento et al. 2017:[29] [ref. 35679], Taphorn et al. 2022:34 [ref. 41297]). Current status: Valid as Pterophyllum leopoldi (Gosse 1963). Cichlidae: Cichlinae. Distribution: South America: Amazon River basin and Essequibo River basin (Brazil and Guyana). Habitat: freshwater.