tocantinensis, Serrapinnus Malabarba [L. R.] & Jerep [F. C.] 2014:71, Figs. 2g-h, 4d, 10-11 [Zootaxa 3847 (no. 1); ref. 33440] Mato Grosso, Município de Barra do Garças, córrego Fundo, tributary of rio das Garças, 16°52’40.5"S, 2°18’15.1"W, Brazil. Holotype: UFRGS 16422. Paratypes: many at INPA, MCP, MZUSP, UFRGS, UFRJ, UNT. •Valid as Serrapinnus tocantinensis Malabarba & Jerep 2014 -- (Jerep et al. 2016:297 [ref. 34362]). Current status: Valid as Serrapinnus tocantinensis Malabarba & Jerep 2014. Characidae: Cheirodontinae. Distribution: Rio Tocantins-Araguaia basin, Brazil. Habitat: freshwater.