lapponicus, Leuciscus idus var. Günther [A.] 1868:230 [Catalogue of the fishes in the British Museum v. 7; ref. 1990] Munio River, Sweden and Finland. Syntypes: (at least 6) BMNH. •Synonym of Leuciscus idus (Linnaeus 1758) -- (Kottelat 1997:67 [ref. 22952]). Current status: Synonym of Leuciscus idus (Linnaeus 1758). Leuciscidae: Leuciscinae. Habitat: freshwater, brackish.