Jacobaea Mill.
Publ. & Syn.Mill., Gard. Dict. Abr., ed. 4 [667] (1754).
Chromosomes(1) 40 (4x). - Alaska, Canada (NW, W). - At least three reports.
(2) ca. 76 80 (8x). - Alaska, Canada (W). - At least five reports.
GeographyAmerican Beringian - Cordilleran: ALA CAN.
Parent taxonAsteraceae
Child taxa Jacobaea ambracea (Turcz. ex DC.) B. Nord.
PAF ID8630
PAF HOME
Background
References
About
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)