Typový druh
Discognathus prochilus Sauvage & Dabry de Thiersant, 1874..
Původní popis
Fang, P.-W. 1933. Notes on a new cyprinoid genus, Pseudogyrinocheilus & P. prochelus (Sauvage & Dabry) from western China. Sinensia v. 3 (no. 10): 255-264 + table.
Discognathus prochilus Sauvage & Dabry de Thiersant, 1874..
Fang, P.-W. 1933. Notes on a new cyprinoid genus, Pseudogyrinocheilus & P. prochelus (Sauvage & Dabry) from western China. Sinensia v. 3 (no. 10): 255-264 + table.