Thelypteris palustris
| Thelypteris palustris | |
|---|---|
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Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Division: | Polypodiophyta |
| Class: | Polypodiopsida |
| Order: | Polypodiales |
| Suborder: | Aspleniineae |
| Family: | Thelypteridaceae |
| Genus: | Thelypteris |
| Species: | T. palustris
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| Binomial name | |
| Thelypteris palustris | |
| Synonyms[2] | |
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List
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Thelypteris palustris, the marsh fern,[3] or eastern marsh fern,[4] is a fern native to eastern North America and across Eurasia. It prefers to grow in marshy situations in full sun. The species epithet palustris is Latin for "of the marsh" and indicates its common habitat.[5] It is the only known host plant for Fagitana littera, the marsh fern moth.[6]
Subtaxa
The following subspecies are accepted:[2]
- Thelypteris palustris subsp. palustris
- Thelypteris palustris subsp. pubescens (G.Lawson) Fraser-Jenk.
References
- ^ "NatureServe Explorer 2.0 - Thelypteris palustris Eastern Marsh Fern". explorer.natureserve.org. Retrieved 9 October 2020.
- ^ a b "Thelypteris palustris Schott". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 16 April 2022.
- ^ BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
- ^ NRCS. "Thelypteris palustris". PLANTS Database. United States Department of Agriculture (USDA). Retrieved 9 December 2015.
- ^ Archibald William Smith A Gardener's Handbook of Plant Names: Their Meanings and Origins , p. 258, at Google Books
- ^ Pocketguide to Eastern Wetlands By T. Travis, Shanda Brown p.57, 2014
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