robsoni, Eigenmannia Dutra [G. M.], Ramos [T. P. A.] & Menezes [N. A.] 2022:14, Figs. 3E-F, 6 [Neotropical Ichthyology v. 20 (no.1): e210117; ref. 39192] Rio Parnaíba, Muricí dos Portelas, Piauí, Maranhão, Brazil, 03°18'24.8"S, 42°05'36.2"W. Holotype: MZUSP 125872. Paratypes: MZUSP, UFPB. Plus additional non-type material. •Valid as Eigenmannia robsoni Dutra, Ramos & Menezes 2022 -- (Koerber et al. 2023:5 [ref. 40665], Vieira et al. 2023:19 [ref. 40759]). Current status: Valid as Eigenmannia robsoni Dutra, Ramos & Menezes 2022. Sternopygidae: Eigenmanniinae. Distribution: South America: Parnaíba River basin, Maranhão (northeastern Brazil). Habitat: freshwater.