Physematium oreganum, the Oregon cliff fern, is a perennial fern in the family Woodsiaceae.
| Physematium oreganum | |
|---|---|
| |
Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Division: | Polypodiophyta |
| Class: | Polypodiopsida |
| Order: | Polypodiales |
| Suborder: | Aspleniineae |
| Family: | Woodsiaceae |
| Genus: | Physematium |
| Species: | P. oreganum
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| Binomial name | |
| Physematium oreganum | |
| Synonyms[1] | |
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This plant is native to a large part of the western and northern United States and Canada.[2]
References edit
- ^ Hassler, Michael. "Physematium oreganum". World Ferns. Retrieved 13 June 2023.
- ^ USDA PLANTS Profile for W. oregana
External links edit
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