malabarbai, Serrapinnus Jerep [F. C.], Dagosta [F. C. P.] & Ohara [W. M.] 2018:181, Figs. 1-4, 5A [Copeia v. 106 (no. 1); ref. 35830] Rio Suspiro, tributary to Rio das Mortes, Rio Araguaia basin, Primavera do Leste, Mato Grosso, Brazil, 14°52'30.92"S, 54°05'01.40"W. Holotype: MZUSP 117117. Paratypes: MZUEL, MZUSP. •Valid as Serrapinnus malabarbai Jerep, Dagosta & Ohara 2018. Current status: Valid as Serrapinnus malabarbai Jerep, Dagosta & Ohara 2018. Characidae: Cheirodontinae. Distribution: Upper Rio das Mortes, Araguaia-Tocantins basin, Brazil. Habitat: freshwater.