pigulus, Gardonus Bonaparte [C. L.] 1845:436 [Atti della Sesta Riunioni delli Scienziati Italiani, Milano (for 1844); ref. 22968] Lakes in Switzerland. Holotype: ANSP 6540. Type catalog: Böhlke 1984:87 [ref. 13621]. Appeared first as name only, not available in Bonaparte 1841, fasc. 30, introduction p. 16 [ref. 512] •Synonym of Rutilus rutilus (Linnaeus 1758) -- (Kottelat 1997:80 [ref. 22952]). Current status: Synonym of Rutilus rutilus (Linnaeus 1758). Leuciscidae: Leuciscinae. Habitat: freshwater, brackish.