Species that contain: Schizopygopsis and pylzovi [ 4 ] records

guentheri, Schizopygopsis Herzenstein [S. M.] 1891:212, Pl. 24 (figs. 1-2) [Zoologischer Theil, St. Petersburg v. 3 (abt. 2)(3); ref. 4917] Upper part of Huang He River; Tsaidam area, and Xizang area, China. Syntypes: ZIN 7239-40 (2, 2), 7367 (1), 7376-77 (1, 1), 8806 (1, lost). Originally as güntheri. •Synonym of Schizopygopsis pylzovi Kessler 1876 -- (Tsao 1964:187 [ref. 13501], Wu & Wu 1992:469 [ref. 21205] as guntheri, Chen & Huang in Chen 1998:241 [ref. 23556] as guntheri, Chen & Cao et al. in Yue 2000:377 [ref. 25272] as guntheri). Current status: Synonym of Schizopygopsis pylzovi Kessler 1876. Cyprinidae: Schizopygopsinae. Habitat: freshwater.

kessleri, Schizopygopsis Herzenstein [S. M.] 1891:217, Pl. 26 (fig. 1) [Zoologischer Theil, St. Petersburg v. 3 (abt. 2)(3); ref. 4917] Tengelik, Tsaidam area, Quinghai Province, China. Syntypes: ZIN 7368 (1), 8807 (1). •Synonym of Schizopygopsis pylzovi Kessler 1876 -- (Wu & Wu 1992:470 [ref. 21205]). •Valid as Schizopygopsis kessleri Herzenstein 1891 -- (Tsao 1964:186 [ref. 13501], Zhu 1995:94 [ref. 25213], Chen & Cao et al. in Yue 2000:376 [ref. 25272], Zhang et al. 2016:120 [ref. 34477]). Current status: Valid as Schizopygopsis kessleri Herzenstein 1891. Cyprinidae: Schizopygopsinae. Distribution: Asia. Habitat: freshwater.

koslowi, Schizopygopsis Herzenstein [S. M.] 1891:208, Pl. 15 (fig. 2) [Zoologischer Theil, St. Petersburg v. 3 (abt. 2)(3); ref. 4917] Tsaidam area and Huang He River basin, China. Syntypes: ZIN 7217-18 (2, 4), 7227-28 (1, 1), 7246 (1), 7264-65 (2, 2), 7284 (2), 8753 (5). •Synonym of Schizopygopsis pylzovi Kessler 1876 -- (Tsao 1964:187 [ref. 13501], Wu & Wu 1992:469 [ref. 21205], Chen & Huang in Chen 1998:241 [ref. 23556], Chen & Cao et al. in Yue 2000:377 [ref. 25272]). Current status: Synonym of Schizopygopsis pylzovi Kessler 1876. Cyprinidae: Schizopygopsinae. Habitat: freshwater.

pylzovi, Schizopygopsis Kessler [K. F.] 1876:13 [v. 2 (pt 4); ref. 2595] Gansu Province, China. Holotype (unique): ZIN 2485. •Valid as Schizopygopsis pylzovi Kessler 1876 -- (Tsao 1964:187 [ref. 13501], Wu & Wu 1992:469 [ref. 21205], Ye & Fu in Ding 1994:403 [ref. 21531], Chen & Huang in Chen 1998:241 [ref. 23556], Chen & Cao et al. in Yue 2000:377 [ref. 25272], Zhang et al. 2016:120 [ref. 34477], Tang et al. 2019:10 [ref. 36511], Guo 2021:455 [ref. 38617]). Current status: Valid as Schizopygopsis pylzovi Kessler 1876. Cyprinidae: Schizopygopsinae. Distribution: Upper Yangtze River basin, China. Habitat: freshwater.