maldonadoi, Phalloceros Souto-Santos [I. C. A.], Lucinda [P. H. F.] & Buckup [P. A.] 2023:2, Figs. 1, 2a, 3 [Journal of Fish Biology v. 103 (no. 1); ref. 40187] Braço do Norte River, between Pinheiros River and Branco River, Tubarão River basin, Anitápolis, Santa Catarina, Brazil, 27°51'47"S, 49°03'26"W, elevation about 570 meters. Holotype: MNRJ 53606. Paratypes: MCP, MNRJ, MZUSP, UNT. Plus additional non-type material. •Valid as Phalloceros maldonadoi Souto-Santos, Lucinda & Buckup 2023. Current status: Valid as Phalloceros maldonadoi Souto-Santos, Lucinda & Buckup 2023. Poeciliidae: Poeciliinae. Distribution: South America: Tijucas, Maruim, Aririú, Cubatão do Sul, Rio da Madre, D'Una and Tubarão River basins, Santa Catarina State, southern Brazil. Habitat: freshwater.