heterochilus, Schizothorax Ye [M.-R.] & Fu [T.-Y.] 1986:65 [67], Figs. 1-2 [Zoological Research v. 7 (no. 1); ref. 8019] Caoba, Yaan County, Sichuan Province, China, elevation 600 meters. Holotype: Sichuan Agri. College, Ya'an, China 6-0539. Paratypes: IHASW 6-0404 to 05 (2); SAC 6-0001 (1), 6-0188 (1), 6-0415 to 16 (2). English description on p. 67. •Valid as Schizothorax heterochilus Ye & Fu 1986 -- (Ye & Fu in Ding 1994:377 [ref. 21531], Chen & Huang in Chen 1998:206 [ref. 23556], Zhang et al. 2016:123 [ref. 34477]). •Synonym of Schizothorax davidi Sauvage 1880, but a valid subspecies as described -- (Guo 2021:412 [ref. 38617]). Current status: Valid as Schizothorax heterochilus Ye & Fu 1986. Cyprinidae: Schizothoracinae. Distribution: Yangtze River basin, China. Habitat: freshwater.