Difference between revisions of "Eupatorium rotundifolium var. rotundifolium"
Endemic
imported>Volume Importer |
(No difference)
|
Latest revision as of 22:43, 29 July 2020
Leaf-blades 3-nerved from bases, 20–43 × 13–35 mm, broadest near bases, bases broadly subtruncate to broadly cuneate, margins crenate. 2n = 20, 30.
Phenology: Flowering Jul–Aug.
Habitat: Moist, low ground, roadsides, margins of ponds, sandy soils
Elevation: 10–200+ m
Distribution
![V21-1185-distribution-map.gif](/w/images/1/1e/V21-1185-distribution-map.gif)
Ala., Ark., Del., Fla., Ga., Ind., Ky., La., Md., Mass., Miss., N.J., N.C., Ohio, Okla., Pa., R.I., S.C., Tenn., Tex., Va., W.Va.
Discussion
Variety rotundifolium includes both sexual diploids and apomictic polyploids, which are morphologically not distinguishable. The sexual diploids are somewhat more restricted geographically, occurring in a band across northern Florida and southern Georgia.
Selected References
None.
Lower Taxa
None.
"fine" is not a number.
... more about "Eupatorium rotundifolium var. rotundifolium"
puberulent +
introrse +
connate +
acute;acute +
scarious +
absent +
hirsute +
papillate +
corymbiform +
continuous +
puberulent +
13mm;35mm +
3-nerved +
ovate;less deltate;orbiculate +
(4-)5-angled;10-ribbed +
filiform +
stigmatic +
barbellulate +
30;40 +
coarse +
absent +
not 2-lipped +
monomorphic +
5-ribbed +
glabrous +
prismatic +
2mm;3mm +
straight +
distinct +
proximal +
bisexual +
dispersed +
singly +
discoid +
indeterminate +
homogamous +
surrounding +
obconic;ellipsoid +
3-nerved +
broadest +
opposite +
cauline +
triangular +
crenate +
2-carpellate +
inferior +
attached +
anatropous +
persistent +
tough +
thick +
connate +
persistent +
distinct +
unequal +
equal +
Sp. Pl. +
1753 +
absent +
epaleate +
convex;flat +
fibrous +
exalbuminous +
modifed +
2;3 +
Endemic +
alternate +
branched +
erect +
proximal +
puberulent +
single +
2-branched +
hirsutulous +
papillate +
Eupatorium rotundifolium var. rotundifolium +
Eupatorium rotundifolium +
variety +
campanulate +
perennial +