Anemone virginiana var. alba
Class-book Bot. ed. 2(a), 140. 1847.
Endemic
Basionym: Anemone cylindrica var. alba Oakes Mag. Hort. Bot. 7: 182. 1841
Synonyms: Anemone riparia Fernald Anemone virginiana var. riparia (Fernald) B.Boivin
Treatment appears in FNA Volume 3.
Inflorescences: involucral-bracts with base often truncate to subtruncate, sometimes reniform or cordate; terminal leaflets dark green, margins proximally concave to straight-sided, distally incised, abaxially thinly pubescent. Flowers: sepals (9-) 10-21 mm, abaxially thinly pubescent; anthers 0.8-1.2 (-1.7) mm. Heads of achenes ±ovoid-cylindric, 8-10 (-11) mm diam. 2n=16.
Phenology: Flowering spring–summer (May–Jul).
Habitat: Riparian areas, moist cliffs and ledges
Elevation: 10-1000 m
Distribution
N.B., Nfld. and Labr. (Nfld.), N.S., Ont., Que., Conn., Maine, Mass., Mich., Minn., N.H., N.J., N.Y., Vt., Wis.
Discussion
Selected References
None.
Lower Taxa
None.
"woolly" is not a number.
... more about "Anemone virginiana var. alba"
dehiscing +
ternate +
truncate +
distinct +
curved +
terminal +
absent +
rudimentary +
puberulous +
not plumose +
not winged +
obovoid +
sepaloid +
absent +
aggregated +
globose;cylindric +
ascending;vertical +
(1-)3-9-flowered +
small +
abundant +
filiform +
broadened +
symmetric +
bisexual +
4;20 +
ovoid;obovoid +
ovoid-cylindric +
distant +
truncate to subtruncate +
absent +
compound +
undivided +
basal +
straight-sided +
serrate +
pubescent +
incised;concave +
absent +
villous +
hypogynous +
distinct +
absent +
conspicuous +
0;26 +
reduced +
sheathing +
absent +
simple +
many +
Class-book Bot. ed. +
1847 +
ascending +
(1-)2-tiered +
1;many +
petaloid +
spurred +
imbricate +
red;yellow;red;yellow;green +
not persistent +
distinct +
? (?) +
pubescent +
aerial +
30cm;100cm +
not veined +
Endemic +
distinct +
50;70 +
absent +
unarmed +
absent +
persistent +
absent +
pilose;pilose +
Anemone virginiana var. alba +
Anemone virginiana +
variety +
sessile;nearly;sessile +
dark green +
elliptic;oblanceolate +
2-9-flowered +
rhizomatous +
perennial +