maculatus, Diptychus Steindachner [F.] 1866:788, Pl. 13 (fig. 5) [Verhandlungen der K.-K. zoologisch-botanischen Gesellschaft in Wien v. 16; ref. 18789] Lei, Tibet, elevation 11200 feet. Syntypes: (5) NMW 9392-99 (9). •Valid as Diptychus maculatus Steindachner 1866 -- (Berg 1949:723 [ref. 20661], Tsao 1964:170 [ref. 13501], Mitrofanov et al. 1988:84 [ref. 37734], Tilak 1987:80 [ref. 23969], Tilak 1990:135 [ref. 23720], Talwar & Jhingran 1991:393 [ref. 20764], Wu & Wu 1992:422 [ref. 21205], Zhang et al. 1995:105 [ref. 22734], Zhu 1995:91 [ref. 25213], Menon 1999:114 [ref. 24904], Rafique 2000:324 [ref. 25220], Chen & Cao et al. in Yue 2000:338 [ref. 25272], Karmakar 2000:29 [ref. 25662], Chen & Chen 2001:147 [ref. 25461], Mirza 2003:11 [ref. 27265], Zhang et al. 2016:116 [ref. 34477]). Current status: Valid as Diptychus maculatus Steindachner 1866. Cyprinidae: Schizopygopsinae. Distribution: North Asia and East Asia. Habitat: freshwater.