timbira, Pseudobunocephalus Leão [M. D. V.], Carvalho [T. P.], Reis [R. E.] & Wosiacki [W. B.] 2019:111, Figs. 1-2 [Zootaxa 4586 (no. 1); ref. 36648] Jundiá Creek, Mearim River basin, Alto Alegre do Pindaré, Maranhão, Brazil, 3°39'14"S, 45°42'19"W. Holotype: MPEG 21057. Paratypes: INPA, MCN, MCP, MHNG, MPEG, MZUSP. •Valid as Pseudobunocephalus timbira Leão, Carvalho, Reis & Wosiacki 2019 -- (Koerber et al. 2022:54 [ref. 39235], Vieira et al. 2023:20 [ref. 40759]). Current status: Valid as Pseudobunocephalus timbira Leão, Carvalho, Reis & Wosiacki 2019. Aspredinidae: Pseudobunocephalinae. Distribution: South America: lower Tocantins and Mearim River drainages (northern and northeastern Brazil). Habitat: freshwater.