stewarti, Pimelodus Ribeiro [F. R. V.], Lucena [C. A. S. de] & Lucinda [P. H. F.] 2008:456, Fig. 1 [Neotropical Ichthyology v. 6 (no. 3); ref. 29855] Rio Paranã, near lagoa Verde, about 12°30'S, 48°12'W, Paranã, Tocantins, Brazil. Holotype: MCP 41737. Paratypes: MCP 41920 (5); UNT 5642 (38, 1 c&s), 5649 (2), 5748 (1), 5754 (8), 5756 (2), 5766 (2), 5798 (1), 5801 (1), 5856 (3). •Valid as Pimelodus stewarti Ribeiro, Lucena & Lucinda 2008 -- (Ribeiro et al. 2011:128 [ref. 31238], Costa e Silva et al. 2018:106 [ref. 35734]). Current status: Valid as Pimelodus stewarti Ribeiro, Lucena & Lucinda 2008. Pimelodidae. Distribution: Tocantins River drainage, Brazil. Habitat: freshwater.