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Polypodiophyta
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Marratiopsida (10)
Marsileopsida (9)
Ophioglossopsida (17)
Polypodiopsida (573)
Salviniopsida (24)
Related Categories:
    Home > Gardening > Plants > Ferns  (7)
    Science > Biology > Flora and Fauna > Plantae > Pteridophyta  (12)

Web Pages
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  American Fern Society http://amerfernsoc.org/
Information on the biology and cultivation of ferns; activities of the society including a spore exchange and publication of Fiddlehead Forum, American Fern Journal, and Pteridologia.
  Introduction to the Ferns http://www.ucmp.berkeley.edu/plants/pterophyta/pteridopsida.html
The ferns are an ancient lineage of plants, dating back to at least the Devonian. They include three living groups - Marattiales, Ophioglossales, and leptosporangiate ferns - as well as a couple of extinct groups.
  Fern Siam http://www.fernsiam.com/
Images, taxonomic information, online forum, and other resources about ferns in Thailand. Mostly in Thai language, with some English.
  Filicopsida http://tolweb.org/tree?group=Filicopsida&contgroup=Embryophytes
Introduction to ferns from the Tree of Life project.
  Ferns of the Canberra Region http://www.home.aone.net.au/byzantium/ferns/
A site about ferns in southeastern Australia, their ecology, how to grow them, information on ferns in general, with numerous photographs.
  British Ferns http://delta-intkey.com/britfe/
The Delta database provides botanical descriptions of all species found in the British Isles.
  British Fern Species http://midwales.com/westhill/mydbfern/
Searchable database.
  Pterophyta http://botit.botany.wisc.edu/courses/systematics/Phyla/Pterophyta/Pterophyta.html
Introduction to the systematics of the ferns, with family descriptions and images.
  Gallery of Connecticut Ferns http://www.ct-botanical-society.org/ferns/
Photos and brief information indexed by common and scientific names.
  Leptosporangiate Ferns http://tolweb.org/tree?group=Leptosporangiate_Ferns&contgroup=Filicopsida
Next to the flowering plants, the leptosporangiate ferns are the most diverse group of living land plants. Estimates place their diversity at about 12,000 species in around 300 genera. This page is part of the tree of life phylogeny project.
  Ferns et al of New England and Bermuda http://www.nefern.info/
Lists all native pteridophyte species and some hybrids, with photographs of most and data pages for some.
  Plant Diversity: Ferns in The Wet Tropics http://www.wettropics.gov.au/pa/pa_ferns.html
Information and photographs of several ferns that grow in northern Australia.
  Ferns of Great Britain and Ireland http://rare-prints.com/ferns_main.htm
Small images of 39 antique prints by Thomas Moore, 1855.
  Ferns Around Washington, DC http://members.aol.com/palmferndc/ferns/
A collection of images and information on ferns growing in the DC area.
  Phylogeny and evolution of ferns (Monilophytes) http://www.pryerlab.net/publication/fichier494.pdf
Scientific paper from American Journal of Botany 2004 showing that Psilotophyta and Equisetophya are in the Monilophyte clade with the other ferns.
  Ferns of Barbados http://scitec.uwichill.edu.bb/bcs/staff/lec/ferns.htm
Checklist plus distribution data and links for each species.
  Native Ferns for Cool Climates http://www.anbg.gov.au/ferns/ferns.html
Information on the cultivation of Australian native ferns with a species list.
  Filcalean Ferns http://bryophytes.plant.siu.edu/diversityweb/Labs/Lab%2010/filicalean.html
Photographs of some ferns.
  Ferns Images http://bryophytes.plant.siu.edu/diversityweb/ferns.html
Microscopic images of various parts and sections of ferns.

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