Difference between revisions of "Polytrichastrum alpinum var. sylvaticum"
Sida 22: 547. 2006,.
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|name=Polytrichum sylvaticum | |name=Polytrichum sylvaticum | ||
|authority=(Kindberg) Kindberg & Macoun | |authority=(Kindberg) Kindberg & Macoun | ||
| + | |rank=species | ||
|publication_title=Bot. Zeitung (Regensburg) | |publication_title=Bot. Zeitung (Regensburg) | ||
|publication_place=1: 74. 1802 | |publication_place=1: 74. 1802 | ||
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|name=Pogonatum alpinum var. macounii | |name=Pogonatum alpinum var. macounii | ||
|authority=(Kindberg) Cardot & Thériot | |authority=(Kindberg) Cardot & Thériot | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Pogonatum macounii | |name=Pogonatum macounii | ||
| − | |authority= | + | |authority= |
| + | |rank=species | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Polytrichum alpinum var. campanulatum | |name=Polytrichum alpinum var. campanulatum | ||
|authority=(Hornschuch) Müller Hal. | |authority=(Hornschuch) Müller Hal. | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Polytrichum alpinum var. sylvaticum | |name=Polytrichum alpinum var. sylvaticum | ||
|authority=(Menzies) Lindberg | |authority=(Menzies) Lindberg | ||
| + | |rank=variety | ||
}} | }} | ||
|hierarchy=Polytrichaceae;Polytrichastrum;Polytrichastrum alpinum;Polytrichastrum alpinum var. sylvaticum | |hierarchy=Polytrichaceae;Polytrichastrum;Polytrichastrum alpinum;Polytrichastrum alpinum var. sylvaticum | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Polytrichastrum alpinum var. sylvaticum | name=Polytrichastrum alpinum var. sylvaticum | ||
| − | |||
|authority=(Menzies) G. L. Smith | |authority=(Menzies) G. L. Smith | ||
|rank=variety | |rank=variety | ||
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|publication year= | |publication year= | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V27/V27_149.xml |
|genus=Polytrichastrum | |genus=Polytrichastrum | ||
|species=Polytrichastrum alpinum | |species=Polytrichastrum alpinum | ||
Revision as of 20:59, 16 December 2019
Stems to 14 cm, simple or sparingly branched. Leaves (9–)12–14(–19) mm, coarsely toothed. Capsule 5–8 × 1.5–2.2 mm, often ± zygomorphic and widest below the middle, suberect to inclined to almost horizontal.
Habitat: Soil, moist woods
Elevation: low to moderate elevations (to 1400 m)
Distribution
B.C., Alaska, Oreg., Wash.
Discussion
Variety sylvaticum is a robust plant of the Pacific Northwest with stems to 14 cm high, sharply serrate leaves to as much as 19 mm, and large, plump, cylindric capsules, often ± zygomorphic. The type was collected by Menzies somewhere on the Northwest coast; Pogonatum macounii was collected in a ravine at 1370 m on Vancouver Island. Polytrichum alpinum var. campanulatum has large, ovoid-gibbous, almost horizontal capsules and is probably distinct, but its distribution is poorly understood.
Selected References
None.