Tephroseris subfrigida (Kom.) Holub
Publ. & Syn.Holub, Folia Geobot. Phytotax. 8: 174 (1973). - Senecio subfrigidus Kom., Fl. Kamtschatka 3: 169 (1930). Holotype (LE): Russian Far East: Kamtchatka, the 'Cross' ('Crest') Mountain near the village Tigilya, 20. Aug. 1848, leg. Levitsky.
NotesMurray and Elven: The morphological (and geographical) limit between Tephroseris frigida and T. subfrigida in Chukotka is not entirely clear.
Chromosomes48 (2x, x = 24). - Far East (N). - At least three reports.
GeographyAmphi-Beringian (W): RFE ALA.
Distribution N = F     D = R     E = F     CE = s     CS = s     AW = r     [ key ]
Parent taxonTephroseris (Rchb.) Rchb.
PAF ID862810
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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)