Dulichium arundinaceum var. arundinaceum
Common names: Duliche roseau
Rhizomes 3–5 mm thick. Culms 20–100 cm × 2–5 mm. Leaf-blades 3.5–8 mm wide. Spikes 1–3 (–5) per culm. Spikelets 5–20 per spike. Anthers 3–4 mm.
Phenology: Fruiting summer–fall (Jul–Oct).
Habitat: Open wet places, lake and pond margins, marshes, swamps, bogs, stream shores
Elevation: 0–700 m
Distribution
B.C., Man., N.B., Nfld. and Labr., N.S., Ont., P.E.I., Que., Ala., Ark., Calif., Conn., Del., Fla., Ga., Idaho, Ill., Ind., Iowa, Ky., La., Maine, Md., Mass., Mich., Minn., Miss., Mo., Mont., Nebr., N.H., N.J., N.Y., N.C., Ohio, Okla., Oreg., Pa., R.I., S.C., Tenn., Tex., Vt., Va., Wash., W.Va., Wis., Wyo.
Discussion
Selected References
None.
Lower Taxa
None.
"shortened" is not a number.
... more about "Dulichium arundinaceum var. arundinaceum"
stipitate +
shorter +
biconvex +
0.8mm;1.1mm +
basifixed +
persistent +
3-ranked +
well-developed +
absent +
glabrous +
leathery +
1;many +
2;3 +
Duliche roseau +
erect +
terete +
2mm;5mm +
B.C. +, Man. +, N.B. +, Nfld. and Labr. +, N.S. +, Ont. +, P.E.I. +, Que. +, Ala. +, Ark. +, Calif. +, Conn. +, Del. +, Fla. +, Ga. +, Idaho +, Ill. +, Ind. +, Iowa +, Ky. +, La. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Miss. +, Mo. +, Mont. +, Nebr. +, N.H. +, N.J. +, N.Y. +, N.C. +, Ohio +, Okla. +, Oreg. +, Pa. +, R.I. +, S.C. +, Tenn. +, Tex. +, Vt. +, Va. +, Wash. +, W.Va. +, Wis. + and Wyo. +
basal +
abundant +
sessile +
2-ranked +
single +
bisexual +
Present +
spicate +
axillary +
pseudoumbel +
modified +
hollow +
3.5mm;8mm +
cauline +
absent +
fused +
1mm;2mm +
slightly longer +
falling +
absent +
with (1-)3-6(-30) bristles and/or scales +
thin +
2-carpellate +
fused +
leaflike +
pistillate +
subtending +
bladeless +
Bull. Torrey Bot. Club +
1894 +
winged +
adventitious +
fibrous +
spongy-based +
arranged +
green +
4;8 +
fertile +
decurrent +
bladeless +
cylindric +
firm +
1;3 +
2-ranked +
linear-lanceolate +
1.2mm;2.5mm +
distinct +
longer +
papillate +
undivided +
2-fid +
Dulichium arundinaceum var. arundinaceum +
Dulichium arundinaceum +
variety +
free +
thin +
spongy +
rhizomatous +
perennial +
hyaline +