Rhinolekos schaeferi Martins & Langeani (2011) .

Paratypes: 1 lot, 3 specimens; DZSJRP 12192 (1 c&s), 36.5–38.4 mm SL, córrego Fazenda, at Chácara Fernanda, rio Paranaíba drainage, upper rio Paraná basin, Alexânia, Goiás, Brazil, 16°7’S, 48°31’W, col. R.E. Reis, 31 December 2000 .