Trichomycterus reinhardti

materials_examined

Brazil: Estado de Minas Gerais: Municipio de Rio Acima, rio Sao Francisco basin: UFRJ 1149, 1 ex., 23.3 mm SL; UFRJ 5774, 1 ex., 66.6 mm SL; headwater of rio Piolho; M. C. C. de Pinna & A. Carvalho, 18 May 1985. UFRJ 1132, 1 ex., 61.5 mm SL; Corrego Poco d’Antas, rio Paraiba do Sul basin, Municipio de Juiz de Fora; M. C. C. de Pinna, 11 Feb. 1985. UFRJ 1144, 3 ex., 27.9 - 56.1; UFRJ 4553, 3 ex. (c & s), 31.3 - 42.7 mm SL; UFRJ 5651, 2 ex. (c & s), 44.3 - 46.7 mm SL; Corrego Poco d’Antas, rio Paraiba do Sul basin, Municipio de Juiz de Fora, 20 Feb. 1985. UFRJ 580, 3 ex., 30.7 - 44.8 mm SL; UFRJ 644, 1 ex. (c & s), 48.9 mm SL; stream near Ibitipoca, Municipio de Lima Duarte; W. J. E. M. Costa & G. Souza, 22 Aug. 1991. UFRJ 1297, 3 ex., 39.5 - 51.9 mm SL; UFRJ 4557, 1 ex. (c & s), 38.6 mm SL; tributary of rio Grande, 2 km N of Santo Antonio, rio Parana basin; W. J. E. M. Costa & C. P. Bove, 24 Nov. 1992. UFRJ 1309, 3 ex., 29.5 - 53.2 mm SL; UFRJ 4555, 1 ex. (c & s), 44.1 mm SL; stream tributary of rio Grande, 4 km N of Santo Antonio, rio Parana basin; W. J. E. M. Costa & C. P. Bove, 24 Nov. 1992. UFRJ 1313, 2 ex., 26.3 - 43.6 mm SL; tributary of rio Grande, 2 km S of Santo Antonio, ri

Trichomycterus pauciradiatus, a new catfish species from the upper rio Paraná basin, southeastern Brazil (Siluriformes: Trichomycteridae).

materials_examined

FMNH 58081 (X-ray) Holotype; MZUSP uncat. (2 ex. - Rio Bonito, Lauras, MG);

New species of the catfish genus Trichomycterus (Siluriformes, Trichomycteridae) from the headwaters of the rio São Francisco basin, Brazil.