familyCyperaceae
genusCarex
sectionCarex sect. Multiflorae
speciesCarex fissa
varietyCarex fissa var. fissa
Carex fissa var. fissa
Awn of pistillate scale 0.5–1.5 mm, perigynia veinless adaxially.
Phenology: Fruiting late May.
Habitat: Open wet sites, frequently collected from ditches
Elevation: 0–600 m
Distribution
Kans., Mo., Okla., Tex.
Discussion
Selected References
None.
Lower Taxa
None.
"shortened" is not a number.
... more about "Carex fissa var. fissa"
brown +
dull +
ovate +
smaller +
1.2mm;1.6mm +
basifixed +
contracted +
glabrous +
rugose +
convex +
membranous +
usually not longer +
fibrous +
bidentate +
shorter +
60 cm600 mm <br />0.6 m <br /> (?) +
absent +
v--shaped +
5 cm50 mm <br />0.05 m <br /> (?) +
ovate +
leaflike +
1;many +
setaceous +
10;15 +
3-veined +
glabrous +
brown +
scabrous +
3mm;8mm +
basal +
abundant +
staminate +
single +
unisexual +
Present +
spicate +
paniculate +
pseudoumbel +
modified +
absent +
free +
0mm;0.2mm +
hyaline +
fused +
angled +
green +
distinct +
arranged +
falling +
absent +
with (1-)3-6(-30) bristles and/or scales +
thin +
veinless +
pale-brown +
2-3(-4)-carpellate +
fused +
pistillate +
subtending +
absent +
sheathless +
conspicuous +
filiform +
separate +
in N. L. Britton et al., N. Amer. Fl. +
1931 +
arranged +
adventitious +
fibrous +
pistillate +
1;0;1 +
fertile +
2-keeled +
rugose +
thickened +
membranous +
cylindric +
arranged +
8;20 +
androgynous +
1-flowered +
distinct +
papillate +
undivided +
deciduous +
2-3(-4)-fid +
Carex fissa var. fissa +
Carex fissa +
variety +
free +
thin +
spongy +
long-rhizomatous +
perennial +