cavedanus, Leuciscus Bonaparte [C. L.] 1838:fasc. 22, punt. 104, Pl. 113 (fig. 3) [Iconografia della fauna italica; ref. 4894] Piccolo Reno stream, Bologna, Italy. Syntypes and/or Bonaparte specimens: ANSP 6313-18 (6), ?MNHN 0000-2623 (1) Rome. Type catalog: Bertin & Estève 1948:62 [ref. 19574], Almaça 1969:1124 [ref. 20712], Böhlke 1984:72 [ref. 13621]. See Kottelat 1997:67 [ref. 22952] for note on types. •Synonym of Leuciscus cephalus (Linnaeus 1758) -- (Kottelat 1997:65 [ref. 22952]). •Synonym of Squalius cephalus (Linnaeus 1758). •? Synonym of Squalius squalus (Bonaparte 1837). Current status: Synonym of Squalius cephalus (Linnaeus 1758). Leuciscidae: Leuciscinae. Habitat: freshwater, brackish.