Difference between revisions of "Schoenoplectus purshianus var. purshianus"
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Latest revision as of 02:07, 30 July 2020
Perianth bristles present. 2n = 38.
Phenology: Fruiting summer–fall.
Habitat: Fresh-water shores, ponds, and ditches, usually drying, usually in sandy soils, often emergent, with relatively little water-level fluctuations
Elevation: 0–1000 m
Distribution
![V23 80-distribution-map.jpg](/w/images/9/97/V23_80-distribution-map.jpg)
Ont., Que., Ala., Conn., Del., D.C., Ga., Ill., Ind., Ky., Maine, Md., Mass., Mich., Minn., Mo., N.J., N.Y., N.C., Pa., R.I., Tenn., Va., W.Va., Wis.
Discussion
Selected References
None.
Lower Taxa
None.
"shortened" is not a number."prolonged" is not a number."/30" is not declared as a valid unit of measurement for this property.
... more about "Schoenoplectus purshianus var. purshianus"
rounded +
exceeding +
rugulose +
obscurely;planoconvex;biconvex +
2.5mm;3.5mm +
basifixed +
entire +
mucronate;rounded +
deciduous +
0.3mm;0.4mm +
developed +
longer +
absent +
rudimentary +
c--shaped +
1;many +
2;3 +
arching +
glabrous +
cylindric +
spongy +
equaling +
0.5mm;2mm +
basal +
abundant +
amphicarpic +
absent +
single +
bisexual +
Fresh-water shores, ponds, and ditches, usually drying, usually in sandy soils, often emergent, with relatively little water-level fluctuations +
blunt +
Present +
capitate +
paniculate +
pseudoumbel +
modified +
glabrous +
membranous +
spinulose +
fused +
ciliolate +
scabrous +
obovate +
2.5 cm25 mm <br />0.025 m <br /> (?) +
longer +
spinulose +
absent +
straplike +
falling +
bristlelike +
absent +
equaling +
wider +
absent +
with (1-)3-6(-30) bristles and/or scales +
fringed +
thin +
2-3(-4)-carpellate +
fused +
pistillate +
subtending +
divergent +
subterete-channeled +
Novon +
1993 +
1 cm10 mm <br />0.01 m <br /> (?) +
inconspicuous +
firm +
parallel +
distinct +
2;10 +
transverse +
prominent +
wavy +
adventitious +
fibrous +
empty +
arranged +
deciduous +
3;6 +
fertile +
2-keeled +
bristlelike +
spinulose +
not pinnate-fibrillose +
tubular +
single +
terete +
3mm;4mm +
distinct +
papillate +
undivided +
Schoenoplectus purshianus var. purshianus +
Schoenoplectus purshianus +
variety +
free +
thin +
annual +
5;100 +