File:503 Woodsia ilvensis, Cystopteris fragilis.jpg

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Svenska: Två lågväxta ormbunkar, som i täta tuvor bebo klipp- och murspringor. Genom sitt indusium skilja de sig från Dryopteris. Hos Cystopteris är detta tunt, snart avfallande, till formen äggrunt och fästat med sin bas, fig. 2. Hos Woodsia är det fästat under och runt omkring sporgömfläcken, men är till största delen upplöst i fina hår, fig. 4. -- Den förstnämnda (A) är företrädesvis en skuggväxt av späd och skör beskaffenhet, men dock mycket vitt utbredd (t. ex. mell. Asiens höga berg, såsom Altai) och en av de ormbunkar, som gå längst mot norden; den finnes nämligen även i polarländerna (Spetsbergen, Novaja Semlja). Den andra (B) ses allmänt även på öppna, för sol och vind utsatta berghällar och klippväggar och är även känd från Sibirien och norra Förenta staterna. Båda hava runda sporgömfläckar. Tavl. 503. A. Cystopteris fragilis , fig. 1 ett medelstort ex., 2 sporgömfläck med indusium (förstor.). -- B. Woodsia ilvensis, 3 ett stort ex. med de flesta bladen bortskurna, 4 sporgömfläck med indusium (förstor.).
English: Two low-growing ferns, which in dense tufts inhabit rock and wall cracks. By their indusium they differ from Dryopteris. In Cystopteris this is thin, soon falling off, to the shape ovate and attached with its base, fig. the former (A) is preferably a shade plant of a thin and fragile nature, yet very widespread (eg between the high mountains of Asia, such as the Altai) and one of the ferns which go furthest to the north; it is also found in the polar countries (Spitsbergen, Novaya Semlya). The other (B) is also commonly seen on open, sun- and wind-exposed boulders and rock walls and is also known from Siberia and the northern United States. Both have round track stains. Page 503.
  • A. Cystopteris fragilis,
  • fig. 1 a medium-sized specimen,
  • 2 spore hiding spot with indusium (enlarged). -
  • B. Woodsia ilvensis,
  • 3 ett stort ex. with most leaves cut off,
  • 4 spore hiding spots with indusium (enlarged.).
    • Original Description= A. Stenbräken, Cystopteris fragilis (L.) Bernh.
    B. Hällebräken, Woodsia ilvensis (L.) R. Br.
    Date between 1917 and 1926
    date QS:P,+1950-00-00T00:00:00Z/7,P1319,+1917-00-00T00:00:00Z/9,P1326,+1926-00-00T00:00:00Z/9
    Source «Bilder ur Nordens Flora» Stockholm
    Author
    Carl Axel Magnus Lindman  (1856–1928)  wikidata:Q719778
     
    Carl Axel Magnus Lindman
    Alternative names
    Carl Lindman, Carl Axel Magnus Lindman
    Description Swedish botanical illustrator, pteridologist, botanist and university teacher
    Date of birth/death 6 April 1856 Edit this at Wikidata 21 June 1928 Edit this at Wikidata
    Location of birth/death Halmstad Adolf Fredriks parish
    Authority file
    creator QS:P170,Q719778
    Permission
    (Reusing this file)
    Public domain This image is in the public domain because the copyrights of the original work of art have expired. It is a reproduction of a painting by the Swedish botanist C. A. M. Lindman (1856–1928), taken from his book(s) Bilder ur Nordens Flora (first edition published 1901–1905, supplemented edition 1917–1926?).

    See Projekt Runeberg for more information and for the source scans, and biolib.de/MPIPZ for processed image versions.

    Public domain

    The author died in 1928, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 95 years or fewer.

    This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.

    This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.
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    Date/TimeThumbnailDimensionsUserComment
    current00:31, 18 February 2009Thumbnail for version as of 00:31, 18 February 2009516 × 832 (106 KB)Dim Grits (talk | contribs){{Information |Description=''Woodsia ilvensis'' R. Br., ''Cystopteris fragilis'' (L.) Bernh. |Source=[http://runeberg.org/nordflor/ «Bilder ur Nordens Flora» Stockholm] |Date=1917-1926 |Author=Carl Axel Magnus Lindman (1856-1928) |Permission=Rep

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