vardarensis, Chondrostoma nasus Karaman [S.] 1928:160, Fig. 3 [Glasnik Skopskog Nauchnog Drustva [Glasnik -- Bulletin de la Société Scientifique de Skopje]. v. 6; ref. 15903] Vardar River, Yugoslavia. Syntypes: whereabouts unknown. Also in Karaman 1929:172 [ref. 15904]. •Valid as Chondrostoma vardarensis Karaman 1928 -- (Elvira 1991:150 [ref. 20036], Gante et al. 2010:968 [ref. 35176]). •Synonym of Chondrostoma nasus (Linnaeus 1758), but a valid subspecies as described -- (Lelek 1987:178 [ref. 22962]). •Valid as Chondrostoma vardarense Karaman 1928 -- (Elvira 1987:134 [ref. 6743], Elvira 1991:150 [ref. 20036], Kottelat 1997:56 [ref. 22952], Bogutskaya 1997:171 [ref. 23566], Bogutskaya 1998:60 [ref. 23589], Pehlivanov 2000:47 [ref. 25202], Vassilev & Pehlivanov 2005:168 [ref. 28369], Robalo et al. 2007:370 [ref. 28878], Fricke et al. 2007:38 [ref. 29533], Erk'akan et al. 2008:112 [ref. 29860], Kottelat & Freyhof 2007:189 [ref. 29996], Perea et al. 2010:14 [ref. 31802], Barbieri et al. 2015:50 [ref. 35029], Çiçek et al. 2015:146 [ref. 35151], Çiftci et al. 2020:214 [ref. 37725], Küçük et al. 2023:3 [ref. 39929]). Current status: Valid as Chondrostoma vardarense Karaman 1928. Leuciscidae: Leuciscinae. Distribution: Southeastern Europe, Asia Minor: Aegean and Adriatic basins (Bulgaria, Greece, Macedonia and Albania). Habitat: freshwater.