Botrychium ascendens W.H. Wagner
Publ. & Syn.W.H. Wagner, Amer. Fern J. 76: 36, figs. 1, 2 (1986). Holotype (MICH): U.S.A.: Oregon, Wallowa Co., S of Enterprise, ca. 1.5 mi from beginning of Hurricane Creek Trait, leg. Wagner 83363.
NotesWagner Jr. and Wagner (1993) mapped one very isolated locality for Botrychium ascendens in the Borderline Arctic on the southern coast of Hudson Bay. McJannet et al. (1993) recognized this record as arctic.
Chromosomes180 (4x). - North America. - Wagner Jr. and Wagner (1993, secondary reference).
GeographyNorth American (W): (CAN).
Distribution N = R     E = b     CC = b     [ key ]
Parent taxonBotrychium Sw.
PAF ID050108
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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)