Difference between revisions of "Carex hirsutella"
Bull. Torrey Bot. Club 50: 349. 1923.
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|name=Carex hirsuta | |name=Carex hirsuta | ||
|authority=Willdenow | |authority=Willdenow | ||
| + | |rank=species | ||
|publication_title=Sp. Pl. | |publication_title=Sp. Pl. | ||
|publication_place=4(1): 252. 1805, | |publication_place=4(1): 252. 1805, | ||
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|name=Carex complanata var. hirsuta | |name=Carex complanata var. hirsuta | ||
|authority=(L. H. Bailey) Gleason | |authority=(L. H. Bailey) Gleason | ||
| + | |rank=variety | ||
}} | }} | ||
|hierarchy=Cyperaceae;Carex;Carex sect. Porocystis;Carex hirsutella | |hierarchy=Cyperaceae;Carex;Carex sect. Porocystis;Carex hirsutella | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Carex hirsutella | name=Carex hirsutella | ||
| − | |||
|authority=Mackenzie | |authority=Mackenzie | ||
|rank=species | |rank=species | ||
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|publication year=1923 | |publication year=1923 | ||
|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_891.xml |
|genus=Carex | |genus=Carex | ||
|section=Carex sect. Porocystis | |section=Carex sect. Porocystis | ||
Revision as of 21:12, 16 December 2019
Culms 20–90 cm, pilose. Leaves: ligules shorter than wide; blades 1.5–4 mm wide, pilose on both surfaces. Inflorescences: lateral spikes 8–18 × 3–5.5 mm, usually crowded; terminal spike gynecandrous, at least 1/2 of flowers pistillate, 10–20(–25) mm. Pistillate scales ovate, 1.8–2.5 × 0.7–1.3 mm, apex obtuse, sometimes mucronate, shorter than perigynia. Staminate scales ovate to lanceolate, 2.1–5.2 mm, apex acuminate. Anthers 1.3–2.2 mm. Perigynia ascending, weakly 9–18-veined, obovate-circular, ± trigonous in cross section, 2–3 × 1.1–1.6 mm, not papillose, glabrous; beak absent. Achenes 1.6–2.1(–2.6) × 0.8–1.3 mm. 2n = 52.
Phenology: Fruiting late spring–early summer.
Habitat: Meadows, dry to mesic woods, neutral to basic soils
Elevation: 100–500 m
Distribution
Ont., Que., Ala., Ark., Conn., Del., D.C., Ga., Ill., Ind., Iowa, Kans., Ky., Maine, Md., Mass., Mich., Miss., Mo., N.J., N.Y., N.C., Ohio, Okla., Pa., S.C., Tenn., Tex., Vt., Va., W.Va.
Discussion
Selected References
None.