piresi, Glanidium Miranda Ribeiro [A. de] 1920:14, Unnum. Pls. 15-17 [Peixes (excl. Characinidae) No. 58 (Annexo 5); ref. 3727] Rio São Manoel, Mato Grosso, Brazil. Possible type specimen: MNRJ 264 [dry] lost? Type catalog: Ferraris 2007:78 [ref. 29155]. •Valid as Tocantinsia piresi (Miranda Ribeiro 1920) -- (Burgess 1989:241 [ref. 12860], Ferraris in Reis et al. 2003:477 [ref. 27061], Ferraris 2007:78 [ref. 29155], Calegari et al. 2019:[84] [ref. 36961]). Current status: Valid as Tocantinsia piresi (Miranda Ribeiro 1920). Auchenipteridae: Auchenipterinae. Distribution: Upper Tocantins River basin, Brazil. Habitat: freshwater.