occidentalis, Phoxinus percnurus Kaj [J.] 1954:66, Fig. 2 [Polskie Archiwum Hydrobiologii [Polish Archives of Hydrobiology.] v. 1 [overall v. 14]; ref. 12278] Near Bydgoszcz and near Poznan, Oder River basin, Poland. No types known. •Synonym of Eupallasella perenurus (Pallas 1814) -- (Kottelat 1997:59 [ref. 22952]). •Synonym of Rhynchocypris percnurus (Pallas 1814). Current status: Synonym of Rhynchocypris percnurus (Pallas 1814). Leuciscidae: Pseudaspininae. Habitat: freshwater.