Show Lower Taxa
Bromus sect. Neobromus
Treatment appears in FNA Volume 24. Treatment on page 222.
Revision as of 01:54, 30 July 2020 by imported>Volume Importer
Plants annual. Spikelets elliptic to lanceolate, more or less terete, with 3-9 florets. Lower glumes 1 (3) -veined; upper glumes 3 (5) -veined; lemmas lanceolate to linear-lanceolate, rounded over the midvein, apices acuminate, bifid, teeth aristate or acuminate; awns geniculate, divaricate, arising 1.5 mm or more below the lemma apices.
Discussion
Bromus sect. Neobromus has two species, both of which are native to South America. Bromus berteroanus has become established in the Flora region.
Selected References
None.
Lower Taxa
"decumbent" is not a number.
... more about "Bromus sect. Neobromus"
absent +
common +
absent +
bulliform +
absent +
hairy +
acuminate +
absent +
absent +
unbranched +
divaricate +
straight +
distinct +
arising +
1.5 cm15 mm <br />0.015 m <br /> (?) +
close +
free +
hard +
thick +
parallel +
not evident +
involute +
drooping;reflexed;usually ascending;spreading +
spikelike +
developed +
glabrous +
not branching +
annual +
climbing +
floating +
not woody +
reduced +
Conn. +, Mass. +, N.H. +, N.J. +, N.Y. +, Calif. +, Del. +, N.C. +, Va. +, W.Va. +, Vt. +, D.C +, Wis. +, Colo. +, Kans. +, Nebr. +, Okla. +, Idaho +, Mont. +, Oreg. +, Wash. +, Wyo. +, Pacific Islands (Hawaii) +, N.Mex. +, Utah +, Maine +, R.I. +, Fla. +, Ala. +, Ark. +, Ariz. +, Ga. +, Iowa +, Ill. +, Ind. +, Ky. +, La. +, Md. +, Mich. +, Minn. +, Mo. +, Miss. +, N.Dak. +, Nev. +, Ohio +, Pa. +, S.Dak. +, Tenn. +, Tex. +, Alaska +, S.C. +, Alta. +, B.C. +, Greenland +, Man. +, N.B. +, Nfld. and Labr. +, N.S. +, N.W.T. +, Nunavut +, Ont. +, P.E.I. +, Que. +, Sask. + and Yukon +
1/6 +
capillary +
adjacent +
sometimes longer +
bisexual +
1-9(11)-veined +
lanceolate +
subtending +
absent +
1/4 +
unequal +
equal +
uncinate +
punctate +
compound +
reduced +
absent +
absent +
distichous +
5-13-veined +
adjacent +
absent +
lacerate +
membranous +
not veined +
truncate +
inconspicuous +
glabrous +
lanceolate +
1(3)-veined +
simple +
absent +
well-developed +
usually shorter +
absent +
keeled +
reduced +
absent +
separating +
absent +
open +
prolonged +
evident +
open +
closed +
full +
pubescent +
ebracteate +
mixed +
attached +
not viviparous +
parallel-sided +
Bromus sect. Neobromus +
Bromus +
section +
hyaline +
membranous +
3(5)-veined +
converging +
absent +
rhizomatous +
annual +