smyrnaeus, Leuciscus Boulenger [G. A.] 1896:154 [Annals and Magazine of Natural History (Series 6) v. 18 (no. 104); ref. 14602] Izmir [Smyrna], Turkey. Syntypes: (several) BMNH 1895.12.28.19-28 (10) Smyrna. •Valid as Leuciscus smyrnaeus Boulenger 1896 -- (Bogutskaya 1996:33 [ref. 22945], Bogutskaya 1997:174 [ref. 23566]). •Valid as Squalius smyrnaeus (Boulenger 1896) -- (Sanjur et al. 2003:23 [ref. 28742], Doadrio & Carmona 2006:200 [ref. 28975]). •Valid as Petroleuciscus smyrnaeus (Boulenger 1896) -- (Bogutskaya 2002:236 [ref. 26837], Stoumboudi et al. 2006:132 [ref. 28767], Fricke et al. 2007:43 [ref. 29533], Kottelat & Freyhof 2007:221 [ref. 29996], Coad & Bogutskaya 2010:37 [ref. 30930], Perea et al. 2010:14 [ref. 31802], Barbieri et al. 2015:59 [ref. 35029], Çiçek et al. 2015:146 [ref. 35151], Mohammadian-Kalat et al. 2017:487 [ref. 35603], Turan et al. 2018:[9] [ref. 35758], Freyhof et al. 2018:131 [ref. 35889], Çiçek et al. 2020:252 [ref. 37644], Çiçek et al. 2023:401 [ref. 40625], Kaya et al. 2023:4 [ref. 40658], Çiçek et al. 2024:237 [ref. 40789]). Current status: Valid as Petroleuciscus smyrnaeus (Boulenger 1896). Leuciscidae: Leuciscinae. Distribution: Eurasia: Aegean Sea watersheds (Greece and Turkey). Habitat: freshwater.