cyri, Chondrostoma Kessler [K. F.] 1877:137, Pl. 5 (fig. 21) [The Aralo-Caspian Expedition; ref. 2597] Kura River, Tbilisi, Georgia, Eurasia. Syntypes: (8) BMNH 1897.7.5.27 [ex St. Petersberg Univ.] (1), ZIN 10919 (2). •Synonym of Chondrostoma oxyrhynchum Kessler 1877 -- (Elvira 1991:148 [ref. 20036], Coad 1995:16 [ref. 23608], Fricke et al. 2007:38 [ref. 29533]). •Synonym of Chondrostoma oxyrhynchum Kessler 1877, but a valid subspecies -- (Elvira 1987:122 [ref. 6743], Bogutskaya 1997:170 [ref. 23566], Reshetnikov et al. 1997:736 [ref. 24702], Bogutskaya 1998:60-61 [ref. 23589]). •Valid as Chondrostoma cyri Kessler 1877 -- (Berg 1949:631 [ref. 20661], Gabrielyan 2001:27 [ref. 25867], Robalo et al. 2007:370 [ref. 28878], Ninua & Japoshvili 2008:166 [ref. 31251], Perea et al. 2010:14 [ref. 31802], Esmaeili et al. 2010:368 [ref. 33391], Jouladeh-Roudbar et al. 2015:869 [ref. 34062], Çiçek et al. 2015:146 [ref. 35151], Esmaeili et al. 2017:43 [ref. 35254], Eagderi et al. 2017:130 [ref. 35624], Esmaeili et al. 2018:24 [ref. 36089], Çiçek et al. 2020:251 [ref. 37644], Çiftci et al. 2020:214 [ref. 37725], Jouladeh-Roudbar et al. 2020:135 [ref. 37983], Kaya et al. 2020:336 [ref. 37582], Kuljanishvili et al. 2020:[5] [ref. 37535], Çiçek et al. 2023:396 [ref. 40625], Küçük et al. 2023:3 [ref. 39929], Çiçek et al. 2024:227 [ref. 40789]). Current status: Valid as Chondrostoma cyri Kessler 1877. Leuciscidae: Leuciscinae. Distribution: Eurasia: Kura-Aras River basin, Caspian Sea basin. Habitat: freshwater.