Geum macrophyllum Willd.
Publ. & Syn.Willd., Enum. Pl.: 557 (1809). Described on garden plants originating from Kamtchatka (the Russian Far East).
Chromosomes(1) 42 (6x). - Alaska, Canada (British Columbia). - At least three reports, all probably for subsp. macrophyllum.
(2) 84 (12x). - Far East (Sakhalin). - Sokolovskaya (1960b, for G. fauriei).
GeographyAmphi-Pacific - North American.
Parent taxonGeum L.
Child taxa Geum macrophyllum subsp. perincisum (Rydb.) Hultén
PAF ID640903
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)