Difference between revisions of "Carex bushii"
Bull. Torrey Bot. Club 37: 241. 1910.
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|name=Carex caroliniana var. cuspidata | |name=Carex caroliniana var. cuspidata | ||
|authority=(Dewey) Shinners | |authority=(Dewey) Shinners | ||
| + | |rank=variety | ||
}} | }} | ||
|hierarchy=Cyperaceae;Carex;Carex sect. Porocystis;Carex bushii | |hierarchy=Cyperaceae;Carex;Carex sect. Porocystis;Carex bushii | ||
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name=Carex bushii | name=Carex bushii | ||
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|authority=Mackenzie | |authority=Mackenzie | ||
|rank=species | |rank=species | ||
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|publication year=1910 | |publication year=1910 | ||
|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_894.xml |
|genus=Carex | |genus=Carex | ||
|section=Carex sect. Porocystis | |section=Carex sect. Porocystis | ||
Revision as of 20:12, 16 December 2019
Culms 30–90 cm, sparsely pilose. Leaves: sheaths pilose; ligules as long as or slightly longer than wide; blades 1.5–4 mm wide, pilose. Inflorescences: terminal spike gynecandrous, at least 1/2 of flowers pistillate, 12–22 mm; lateral spikes usually crowded, 6–16 × 4.5–11 mm. Pistillate scales lanceolate, 2.5–3.5(–5) × 1.1–1.5(–1.7) mm, exceeding perigynia, apex acuminate, at least proximal scale with awn 0.5–2 mm. Staminate scales lanceolate, 3.2–5.2 mm, apex acuminate, often awned. Anthers 2–3 mm. Perigynia spreading, 9–13-veined, obovate-circular, circular in cross section, 2.5–4 × 1.4–2.1 mm, papillose, pubescent; beak absent. Achenes 2–2.6 × (1.1–)1.4–1.7 mm. 2n = 64.
Phenology: Fruiting late spring–early summer.
Habitat: Dry to mesic grasslands, forest margins
Elevation: 0–500 m
Distribution
Ark., Conn., Del., D.C., Ga., Ill., Ind., Kans., Md., Mass., Mich., Miss., Mo., Nebr., N.J., N.Y., N.C., Okla., Pa., R.I., Tenn., Tex., Va., W.Va.
Discussion
Selected References
None.