ylikiensis, Rutilus Economidis [P. S.] (ex Stephanidis) 1991:10 [Check list of freshwater fishes of Greece; ref. 23018] Several lakes in Greece. Syntypes: whereabouts unknown. Appeared first as Rutilus aula rubella var. ylikiensis Stephanidis 1939:49, 55, Pl. 3 [ref. 23005] and Schmidt-Ries [ex Stephanidis] 1943:331 [ref. 23019] as infrasubspecific and unavailable; from Lake Yliki, Greece. Available as above; types are Stephanidis' specimens. •Valid as Rutilus ylikiensis Economidis 1991 -- (Kottelat 1997:82 [ref. 22952], Bogutskaya & Iliadou 2006:294 [ref. 28494], Kottelat & Freyhof 2007:248 [ref. 29996], Marić 2010:157 [ref. 31515], Perea et al. 2010:15 [ref. 31802], Barbieri et al. 2015:63 [ref. 35029], Levin et al. 2017:39 [ref. 35061]). •Valid as Leucos ylikiensis (Economidis 1991) -- (Bianco & Ketmaier 2014:387 [ref. 33417]). Current status: Valid as Leucos ylikiensis (Economidis 1991). Leuciscidae: Leuciscinae. Distribution: Greece. Habitat: freshwater.