Orthroleucos (subgenus of Rutilus) Derjavin [A. N.] 1937:71 Masc. Rutilus atropatenus Derjavin 1937. Type by monotypy. •Synonym of Rutilus Rafinesque 1820, but a valid subgenus Orthroleucos as described -- (Bănărescu 1997:24 [ref. 23274] as Orthroleucus). •Valid as Orthroleucos Derjavin 1937 -- (Levin et al. 2025:1 [ref. 42608]). Current status: Valid as Orthroleucos Derjavin 1937. Leuciscidae: Leuciscinae.