Alyssum obovatum (C.A. Mey.) Turcz.
Publ. & Syn.Alyssum americanum Greene, Pittonia 2: 224 (1892). Type: Canada: the Yukon Territory, the Porcupine River [Rampart House], 1891, leg. J.H. Turner.
Chromosomes(1) 16 (2x). - Siberia, Far East (N). - At least five reports.
(2) 30 32 (4x). - Siberia (N), Far East (N), Alaska. - Several reports.
GeographyAsian (N/C) - amphi-Beringian: RUS SIB RFE ALA CAN.
Distribution N = S     AN = r     D = R     E = S     YG = r     UN = r     Kh = r     CW = s     Tm = r     [ key ]
Parent taxonAlyssum L.
PAF ID671901
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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)