angusticephalus, Oreoleuciscus Bogutskaya [N. G.] 2001:35, Figs. 7-8 [Proceedings of the Zoological Institute, Russian Academy of Sciences v. 287; ref. 26833] Channel between lakes Khirgis-Nur and Airik-Nur, western Mongolia. Holotype: ZIN 50163. Paratypes: ZIN 50164 (7), ZMMGU P-15901 (3), plus 6 osteological preparations. •Valid as Oreoleuciscus angusticephalus Bogutskaya 2001 -- (Kottelat 2006:42 [ref. 28831], Ocock et al. 2006:41 [ref. 28933]). Current status: Valid as Oreoleuciscus angusticephalus Bogutskaya 2001. Leuciscidae: Pseudaspininae. Distribution: Lakes of the Great Lakes basin, Mongolia. Habitat: freshwater.