Calamagrostis canadensis subsp. canadensis
Publ. & Syn.P. Beauv., Ess. Agrostogr.: 15, 152, 157 (1812). - Arundo canadensis Michx., Fl. Bor.-Amer. 1: 73 (1803). Holotype (P): Canada: "a sinu Hudsonis ad Canadam praesertim ad ripas lacunum", 1792, leg. Michaux.
NotesSubspecies canadensis reaches the Arctic in the Hudson Bay area (its type area), N.W.T., and Alaska.
Chromosomes(1) 42 (6x). - Alaska, Canada, U.S.A. - Several reports, very numerous counts, 22 from Alaska alone.
(2) 45-51. - Alaska, U.S.A. (NE). - Two reports.
(3) 56 (8x). - Alaska, Canada, U.S.A. - At least five reports.
GeographyNorth American: ALA CAN.
Distribution N = F     AN = s     E = S     CC = r     HL = ?     AW = s     [ key ]
Parent taxonCalamagrostis canadensis (Michx.) P. Beauv.
PAF ID342012a
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)