Woodwardia

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Woodwardia
Temporal range: 15.6–0 Ma
Middle Miocene to present[1]
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Woodwardia radicans
Scientific classification
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Genus:
Woodwardia

Species
Synonyms
  • Anchistea C. Presl
  • Chieniopteris Ching
  • Lorinseria C. Presl

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Woodwardia (chain fern) is a genus of 14 to 20 species of ferns in the family Blechnaceae, in the eupolypods II clade[2] of the order Polypodiales,[3] in the class Polypodiopsida.[4] It is native to warm temperate and subtropical regions of the Northern Hemisphere. They are large ferns, with fronds growing to 50–300 cm long depending on the species.

The genus was named after Thomas Jenkinson Woodward.[5]

References

  1. *Pigg, Kathleen B. & Rothwell, Gar W. (2001); "Anatomically preserved Woodwardia virginica (Blechnaceae) and a new Filicalean fern from the Middle Miocene Yakima Canyon Flora of central Washington, USA" American Journal of Botany 88(5):777-787
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External links


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