Woodsia ilvensis

Oblong woodsia

Secure  (NatureServe)
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Division: Polypodiophyta
Class: Polypodiopsida
Order: Polypodiales
Suborder: Aspleniineae
Family: Woodsiaceae
Genus: Woodsia
Species:
W. ilvensis
Binomial name
Woodsia ilvensis
Synonyms

Acrostichum ilvense L. (basionym)

Woodsia ilvensis, commonly known as oblong woodsia,[3] is a fern found in North America and northern Eurasia. Also known as rusty woodsia or rusty cliff fern, it is typically found on sunny, exposed cliffs and rocky slopes and on thin, dry, acidic soils.[2][4][5][6]

  1. ^ "Woodsia ilvensis (L.) R. Br". PLANTS Profile. United States Department of Agriculture. Retrieved 18 June 2008.
  2. ^ a b "Woodsia ilvensis (Linnaeus) R. Brown, Trans. Linn. Soc. London, Bot. 11: 173. 1813". Pteridophytes and Gymnosperms. Flora of North America. Vol. 2. Oxford University Press. 1993. ISBN 978-0-19-508242-5. Retrieved 18 June 2008.
  3. ^ BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
  4. ^ Tom Stuart. "Woodsia ilvensis". Hardy Fern Library. Retrieved 18 June 2008.
  5. ^ Earl J. S. Rook (26 February 2004). "Woodsia ilvensis". Retrieved 19 June 2008.
  6. ^ Cite error: The named reference Lusby was invoked but never defined (see the help page).