Dryas grandis Juz.
Publ. & Syn.Juz., Zhurn. Russk. Bot. Obshch. Akad. Nauk 4: 18 (1919). Described from Yakutia (Siberia).
NotesElven and Murray: Yurtsev interpreted Dryas grandis to be close to the parent of most of Dryas, Hultén (1959b) to probably be a remnant of past hybridization between D. drummondii (later extinct in Asia) and D. octopetala s. lat. Also we strongly doubt Hultén's interpretation here.
Chromosomes18 (2x). - Siberia (N, S), Far East (N). - Several reports.
GeographyAsian (N): SIB RFE.
Distribution N = S     AO = b     E = R     CS = r     Kh = r     CW = r     Tm = b     [ key ]
Parent taxonDryas L.
PAF ID640807
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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)