Difference between revisions of "Luzula rufescens"
Linnaea 22:385. 1849.
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name=Luzula rufescens | name=Luzula rufescens | ||
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|authority=Fischer ex E. Meyer | |authority=Fischer ex E. Meyer | ||
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|publication year=1849 | |publication year=1849 | ||
|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/V22/V22_573.xml |
|genus=Luzula | |genus=Luzula | ||
|subgenus=Luzula subg. Pterodes | |subgenus=Luzula subg. Pterodes | ||
Revision as of 19:59, 16 December 2019
Rhizomes absent. Stolons to 4 cm; scale leaves present; adventitious roots present. Culms loosely cespitose, 10–30 cm × 0.5–3.5 mm. Leaves: sheaths reddish, throats pilose; blade sparsely pubescent; basal leaves 6–10 cm × 2–5 mm; cauline leaves 2–3, to 4(–6) cm × 1–2.5 mm. Inflorescences simple or rarely branching; proximal inflorescence bract to 1/2 length of inflorescence; bracts brown, apex truncate, glabrous; bracteoles ovate, 1/2 length of tepals; pedicels spreading, 1–4 cm. Flowers: tepals brown, 1.6–2.5 mm, margins entire, clear; anthers 2 times filament length; stigmas 2 times style length. Capsules straw-colored, sometimes reddish, equal to or exceeding tepals; beak a mucro. Seeds dark brown to black, 1.4 mm; caruncle erect to slightly curved, 2/3 length of seed body. 2n = 52 (Japan).
Phenology: Flowering and fruiting summer.
Habitat: Dry to mesic open montane forests and forest margins to borders of bogs, marshes, and river bars
Elevation: 0–1500 m
Distribution
B.C., N.W.T., Yukon, Alaska, Asia.
Discussion
Selected References
None.