Cirsium heterophyllum subspecies western race
Publ. & Syn.Hill, Hort. Kew.: 64 (1768). - Carduus heterophyllus L., Sp. Pl.: 824 (1753). Lectotype (LINN): Europe. Herb. Linn. 966.1 (Talavera and Valdés 1976: 156).
NotesRecently found (2010) as an established escape from gardens near Siglufjördur in the arctic parts of Iceland.
Chromosomes34 (2x). - Europe (N, C), Russia (N, W). - Several reports.
GeographyAmphi-Atlantic (E) - European: ICE* NOR RUS GRL.
Distribution GW = r     D = S     Ic = *     E = F     FN = s     UN = r     KP = f     [ key ]
Parent taxonCirsium heterophyllum (L.) Hill
PAF ID863401a
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Panarctic Flora Editor-in-Chief: Reidar Elven (Natural History Museum, University of Oslo)
Editorial Committee: Reidar Elven, David F. Murray (Museum of the North, University of Alaska), Volodya Yu. Razzhivin (Komarov Botanical Institute, Russian Academy of Sciences), Boris A. Yurtsev [deceased] (Komarov Botanical Institute, Russian Academy of Sciences)