familyPoaceae
subfamilyPoaceae subfam. Panicoideae
genusPanicum
subgenusPanicum subg. Agrostoidea
sectionPanicum sect. Bulbosa
Show Lower Taxa
Difference between revisions of "Panicum sect. Bulbosa"
Treatment appears in FNA Volume 25. Treatment on page 481.
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Revision as of 21:29, 16 December 2019
Plants perennial; cespitose, rhizomatous. Culms slightly compressed, hard, sometimes with a cormlike base. Sheaths slightly compressed; ligules membranous, erose, ciliate. Panicles open, lax, with many spikelets; pedicels short, scabrous. Spikelets lanceoloid, glabrous. Lower glumes up to 4/5 as long as the spikelets, 3-5-veined; upper glumes and lower lemmas 5-7-veined; lower florets sterile or staminate; lower paleas large, lanceolate; upper florets narrow, transversely rugose, apices pilose, x = 9.
Discussion
Panicum sect. Bulbosa includes approximately three species; two grow in the Flora region.
Selected References
None.
Lower Taxa
... more about "Panicum sect. Bulbosa"
Conn. +, N.H. +, R.I. +, N.C. +, N.J. +, N.Y. +, Wash. +, Ala. +, Fla. +, W.Va. +, Mich. +, Del. +, D.C +, Wis. +, Iowa +, Pacific Islands (Hawaii) +, Colo. +, Ill. +, Maine +, Oreg. +, Utah +, Mass. +, Vt. +, Wyo. +, Puerto Rico +, N.Mex. +, Tex. +, La. +, Ind. +, Md. +, Miss. +, Pa. +, Va. +, Ark. +, Kans. +, N.Dak. +, Nebr. +, Okla. +, S.Dak. +, Ky. +, Ariz. +, Idaho +, Tenn. +, S.C. +, Calif. +, Nev. +, Mo. +, Ga. +, Minn. +, Mont. +, Ohio +, Virgin Islands +, Alta. +, B.C. +, Man. +, N.B. +, Nfld. and Labr. (Labr.) +, N.S. +, Ont. +, P.E.I. +, Que. + and Sask. +
Panicum sect. Bulbosa +
Panicum subg. Agrostoidea +
section +