caninus, Barbus Bonaparte [C. L.] 1839:fasc. 25, punt. 129, Pl. 110 bis (fig. 2) [Iconografia della fauna italica; ref. 4895] Piemonte, Po River basin, Italy. Lectotype: ANSP 6142. Paralectotypes: ANSP 6143 (1). Type catalog: Böhlke 1984:71 [ref. 13621]. Lectotype selected by Bianco 1995:318 [ref. 21944]. •Valid as Barbus caninus Bonaparte 1839 -- (Krupp 1985:22 [ref. 11626] dating to Valenciennes, Bianco 1995:318 [ref. 21944], Kottelat 1997:48 [ref. 22952], Kotlík et al. 2002:236 [ref. 26484], Bianco in Bănărescu & Bogutskaya 2003:129 [ref. 27353], Kottelat & Freyhof 2007:121 [ref. 29996], Bianco 2013:9 [ref. 32897], Bianco 2013:9 [ref. 32897], Levin et al. 2013:544 [ref. 33912], Buonerba et al. 2015:115 [ref. 35178], Lorenzoni et al. 2019:251 [ref. 37108], Rossi et al. 2021:6 [ref. 38697]). Current status: Valid as Barbus caninus Bonaparte 1839. Cyprinidae: Barbinae. Distribution: Southern Europe: northern Italy and Switzerland; some introductions elsewhere. Habitat: freshwater.