Difference between revisions of "Woodsia oregana subsp. oregana"
Endemic
Treatment appears in FNA Volume 2.
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|accepted_authority=D. C. Eaton | |accepted_authority=D. C. Eaton | ||
|publications= | |publications= | ||
| + | |special_status={{Treatment/ID/Special_status | ||
| + | |code=E | ||
| + | |label=Endemic | ||
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|basionyms= | |basionyms= | ||
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|elevation=100–2800 m | |elevation=100–2800 m | ||
|distribution=Alta.;B.C.;Sask.;Calif.;Idaho;Mont.;Nev.;Oreg.;Utah;Wash.;Wyo. | |distribution=Alta.;B.C.;Sask.;Calif.;Idaho;Mont.;Nev.;Oreg.;Utah;Wash.;Wyo. | ||
| − | |discussion=<p>The leaves of Woodsia oregana subsp. oregana tend to be narrower and less glandular than those of subsp. cathcartiana. The two subspecies hybridize in the narrow region of sympatry; hybrids are sterile triploids with malformed spores.</p> | + | |discussion=<p>The leaves of <i>Woodsia oregana </i>subsp.<i> oregana</i> tend to be narrower and less glandular than those of <i></i>subsp.<i> cathcartiana</i>. The two subspecies hybridize in the narrow region of sympatry; hybrids are sterile triploids with malformed spores.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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name=Woodsia oregana subsp. oregana | name=Woodsia oregana subsp. oregana | ||
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|authority=D. C. Eaton | |authority=D. C. Eaton | ||
|rank=subspecies | |rank=subspecies | ||
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|publication title= | |publication title= | ||
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| − | |special status= | + | |special status=Endemic |
| − | |source xml=https:// | + | |source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V2/V2_274.xml |
|genus=Woodsia | |genus=Woodsia | ||
|species=Woodsia oregana | |species=Woodsia oregana | ||
Latest revision as of 20:22, 5 November 2020
Cells on pinnule margins regular in shape, margins appearing entire; adaxial epidermal cells averaging less than 120 µm. Spores averaging 39–45 µm. 2n = 76.
Phenology: Sporulating summer–fall.
Habitat: Cliffs and rocky slopes, usually on granitic or volcanic substrates
Elevation: 100–2800 m
Distribution
Alta., B.C., Sask., Calif., Idaho, Mont., Nev., Oreg., Utah, Wash., Wyo.
Discussion
The leaves of Woodsia oregana subsp. oregana tend to be narrower and less glandular than those of subsp. cathcartiana. The two subspecies hybridize in the narrow region of sympatry; hybrids are sterile triploids with malformed spores.
Selected References
None.
Lower Taxa
None.