Difference between revisions of "Cyperus lecontei"
Syn. Pl. Glumac. 2: 21. 1855.
Synonyms: Cyperus dentatus var. multiradiatus Torrey Cyperus multiradiatus (Torrey) C. Mohr
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|name=Cyperus dentatus var. multiradiatus | |name=Cyperus dentatus var. multiradiatus | ||
|authority=Torrey | |authority=Torrey | ||
| + | |rank=variety | ||
}} {{Treatment/ID/Synonym | }} {{Treatment/ID/Synonym | ||
|name=Cyperus multiradiatus | |name=Cyperus multiradiatus | ||
|authority=(Torrey) C. Mohr | |authority=(Torrey) C. Mohr | ||
| + | |rank=species | ||
}} | }} | ||
|hierarchy=Cyperaceae;Cyperus;Cyperus subg. Pycnostachys;Cyperus lecontei | |hierarchy=Cyperaceae;Cyperus;Cyperus subg. Pycnostachys;Cyperus lecontei | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Cyperus lecontei | name=Cyperus lecontei | ||
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|authority=Torrey ex Steudel | |authority=Torrey ex Steudel | ||
|rank=species | |rank=species | ||
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|publication year=1855 | |publication year=1855 | ||
|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/V23/V23_228.xml |
|genus=Cyperus | |genus=Cyperus | ||
|subgenus=Cyperus subg. Pycnostachys | |subgenus=Cyperus subg. Pycnostachys | ||
Revision as of 20:06, 16 December 2019
Herbs, perennial, cespitose, rhizomatous, with stolons, lacking tubers. Culms trigonous, 10–50 cm × 1–3 mm. Leaves flat to V-shaped, 10–40 cm × 2–5 mm. Inflorescences: heads digitate, 10–40 mm diam.; rays 5–12, 1–12 cm; 2d order rays 1–3 cm; bracts 3–5, horizontal, flat to V-shaped, 1–15 cm × 1–2 mm. Spikelets (1–)2–4(–6), oblong to linear, compressed, 5–25 × 2.8–3.6 mm; floral scales 20–60, stramineous or reddish green, laterally weakly 3-ribbed, ovate-elliptic, 2.5–3 × 1–1.8 mm. Flowers: stamens 3; anthers 1–1.3 mm; styles 0.6 mm; stigmas 1.5 mm. Achenes reddish brown, sessile, ovoid, 0.7–0.8 × 0.4–0.5 mm, apex obtuse, apiculate or not, surfaces glabrous.
Phenology: Fruiting summer.
Habitat: Emergent shorelines
Elevation: 0–100(–300) m
Distribution
Ala., Fla., La., Miss., N.C., S.C.
Discussion
Selected References
None.
Lower Taxa
None.