Cryptogramma acrostichoides R. Br. ex Richardson
Publ. & Syn.Richardson in Franklin, Narr. Journey Polar Sea (Bot. App.): 767 (1823). Described from "in shady rocks lat. 56 north", the Northwest Territories or Nunavut (Canada). - Cryptogramma crispa var. acrostichoides (R. Br. ex Richardson) C.B. Clarke, Trans. Linn. Soc. London, Bot. 2, 1: 460 (1886). - Cryptogramma crispa subsp. acrostichoides (R. Br. ex Richardson) Hultén, Acta Univ. Lund., n. s., sect. 2, 37, 1: 40 (1941).
NotesMurray and Elven: We are not sure whether Cryptogramma acrostichoides reaches the Arctic in Alaska. Alverson (1993) omitted a record from Nome on the Seward Peninsula (Hultén 1968a, based on a specimen by Flett 1504, US).
Chromosomes60 (2x). - Canada, U.S.A. - Several reports.
GeographyAmphi-Pacific - North American (NW) - Cordilleran: ALA? CAN.
Distribution N = F     E = R     CC = r     AW = ?     [ key ]
Parent taxonCryptogramma R. Br. ex Richardson
PAF ID060102
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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)