ujmonensis, Phoxinus laevis Kaschenko [N.] 1899:144 [Results of the Altai Zoological Expedition; ref. 19630] Katun River, near Uimon village, Altai, Ob River basin, Siberia, Russia. Syntypes: (4) whereabouts unknown. Lectotype established by Berg 1949:592, Fig. 349 if specimen is identifiable. Author also seen as Kashchenko. For remarks on systematics see Kottelat 2006:46 [ref. 28831]. •Synonym of Phoxinus phoxinus (Linnaeus 1758), but a valid subspecies -- (Berg 1949:591 [ref. 20661], Bogutskaya 1997:175 [ref. 23566] as uimonensis, Luo in Chen et al. 1998:78 [ref. 23878]). •Synonym of Phoxinus phoxinus (Linnaeus 1758) -- (Kottelat 1997:74 [ref. 22952], see Bogutskaya 1998:68 [ref. 23589], Sideleva 2001:51 [ref. 26181], Sideleva 2003:9 [ref. 27815], Bogutskaya & Naseka 2004:96 [ref. 28183]). •See also (Reshetnikov et al. 1997:740 [ref. 24702], Ocock et al. 2006:43 [ref. 28933]). •Valid as Phoxinus phoxinus (Linnaeus 1758) subspecies ujmonensis Luo 1996 -- (Zhang et al. 2016:54 [ref. 34477] as Phoxinus laevis and author as Kaschtschenko). •Valid as Phoxinus ujmonensis Kaschenko 1889 -- (Kottelat 2006:46 [ref. 28831], Kottelat 2007:157 [ref. 29201], Dyldin & Orlov 2016:662 [ref. 34853], Romanov et al. 2017:822 [ref. 35687], Dyldin et al. 2023:[37] [ref. 40328] with question). Current status: Valid as Phoxinus ujmonensis Kaschenko 1899. Leuciscidae: Phoxininae. Distribution: Central and east Asia: Mongolia, China, Kazakhstan and Russia. Habitat: freshwater.