Hypostomus heraldoi Zawadzki, Weber & Pavanelli, 2008: 409, fig. 5.

Paratypes: 16 lots, 41 specimens —NUP 2280, 3, 178.4– 194.6 mm SL: Brazil, Goiás, Caldas Novas, Pires do Rio, rio Pirapitinga, tributary to rio Corumbá, upper rio Paraná basin, 17°43’37”S, 48°32’54”W, Nupélia staff, 9 Abr 1999 . NUP 4048, 2, 157.2– 189.3 mm SL: same locality and collector as previous, 9 Dec 1999 . NUP 5623, 5, 138.2– 183.1 mm SL: same locality and collector as previous, 12 Jan 2000 . NUP 5624, 5, 133.2– 207.6 mm SL: same locality and collector as previous, 25 Jan 1998 . NUP 5625, 4, 138.4– 163.6 mm SL: same locality and collector as previous, 24 Oct 1997 . NUP 2281, 1, 200.8 mm SL: Brazil, Goiás, Caldas Novas, Ipameri, rio Corumbá (Corumbá Reservoir), tributary to rio Paranaíba, upper rio Paraná basin, 17°43’37”S 48°32’54”W, Nupélia staff, 9 Apr 1999 . NUP 4042, 1, 141.8 mm SL: Brazil, Goiás, Caldas Novas, Pires do Rio, rio do Peixe, tributary to rio Corumbá, upper rio Paraná basin, 17°34’24”S, 48°29’50”W, Nupélia staff, 20 May 1996 . NUP 4051, 1, 138.3 mm SL: Brazil, Goiás, Caldas Novas, Ipameri, rio Corumbá (Corumbá Reservoir), tributary to rio Paranaíba, upper rio Paraná basin, 17°42’43”S, 48°29’52”W, Nupélia staff, 25 Dec 1997 . NUP 2282, 6, 70.6–192.8 mm SL: Brazil, Goiás, Caldas Novas, Pires do Rio, rio Corumbá, tributary to rio Paranaíba, upper rio Paraná basin, 17°43’37”S 48°32’54”W, Nupélia staff, 9 Apr 1999 . NUP 5648, 3, 162.4– 189.4 mm SL: same locality and collector as previous, 20 Sep 1996 . NUP 5650, 1, 146.4 mm SL: same locality and collector as previous, 21 Jun 1997 . NUP 5651, 1, 112.3 mm SL: same locality and collector as previous, 11 Nov 1996 . NUP 6049, 5, 36.5–104.0 mm SL: Brazil, Goiás, Corumbaíba, córrego Gameleira, tributary to rio Corumbá, upper rio Paraná basin, 17°59’05”S, 48°29’46”W, C.H. Zawadzki, B.F. Morales & V. S. Ferreira, 17 Jul 2008 . NUP 6050, 1, 75.0 mm SL: Brazil, Goiás, Corumbaíba, córrego Libório, tributary to rio Corumbá, upper rio Paraná basin, 17°55’48”S, 48°28’57”W, C.H. Zawadzki, B.F. Morales & V. S. Ferreira, 17 Jul 2008 . NUP 5696, 1, 115.5 mm SL: Brazil, Minas Gerais, Poços de Caldas, rio Muzambinho, tributary to rio Grande, upper rio Paraná basin, 21°44’50”S, 46°28’07”W, L.H.G. Pereira, 24 Nov 2007 . NUP 5697, 1, 198.8 mm SL: Brazil, Minas Gerais, Perdões, rio Grande (Funil Reservoir), tributary to upper rio Paraná, 21°08’S, 45°01’W, UFLA staff, 26 Sep 2002 .