Herzensteinia Chu [Y.-T.] 1935:13 Fem. Schizopygopsis microcephalus Herzenstein 1891. Type by original designation (also monotypic). •Valid as Herzensteinia Chu 1935 -- (Tsao 1964:193 [ref. 13501], Ren & Wu 1982:85 [ref. 8426], Mirza 1991:340 [ref. 19441], Chen & Huang in Chen 1998:245 [ref. 23556], Chen & Cao in Yue et al. 2000:388 [ref. 25272], Yang et al. 2015:99 [ref. 33694] in Cyprininae, tribe Schizopygopsini, Zhang et al. 2016:118 [ref. 34477]). •Synonym of Schizopygopsis Steindachner 1866 -- (Tang et al. 2019:10 [ref. 36511]). Current status: Synonym of Schizopygopsis Steindachner 1866. Cyprinidae: Schizopygopsinae.