Gymnotocinclus canoeiro Roxo, Silva, Ochoa & Zawadzki, 2017: 343, fig. 4.

Paratypes: 1 lot, 3 specimens —NUP 17787, 3, 45.0− 50.6 mm SL: Brazil, Goiás, Cavalcante, tributary of rio das Almas, tributary of rio Paranã, rio Tocantins basin, 13°43’12.6”S, 47°27’19.8”W, L.H. Roxo, F.F. Roxo, G.S.C. Silva & L.E. Ochoa, 09 Nov 2014 .

Remarks: Valid as Corumbataia canoeiro (Roxo, Silva, Ochoa & Zawadzki 2017) (see Roxo et al., 2019).