Clematis occidentalis var. dissecta
Brittonia 23: 371. 1971.
Endemic
Basionym: Clematis columbiana var. dissecta C.L. Hitchcock Univ. Wash. Publ. Biol. 17(2): 341. 1964
Treatment appears in FNA Volume 3.
Revision as of 07:32, 30 July 2020 by imported>Volume Importer
Stems short and tufted or, if viny, up to 0.5 (-1.5) m and trailing. Leaves: leaflets lobed or unlobed, 1.5-6.5 (-9) cm, margins crenate-serrate; terminal leaflet, at least, usually deeply lobed, or sometimes ternate. Flowers: sepals moderately divergent, reddish violet or less often violet-blue, lanceovate, 2.5-4.5 (-6) cm, margins not fluted, tips acute to acuminate.
Phenology: Flowering spring.
Habitat: Cliffs and other rocky sites in open woods and thickets
Elevation: 700-1900 m
Discussion
Clematis occidentalis var. dissecta occurs only in the Wenatchee and adjacent ranges of the Cascade Mountains.
Selected References
None.
Lower Taxa
None.
"thin" is not a number.
... more about "Clematis occidentalis var. dissecta"
flattened +
petaloid +
dehiscing +
sterile +
flattened +
reduced +
terminal +
absent +
plumose +
anther-bearing +
absent +
scale-like;leaflike +
sepaloid +
absent +
aggregated +
globose;cylindric +
1-many-flowered +
Wash. +
small +
abundant +
pubescent +
flattened +
1-many-flowered +
symmetric +
nodding +
bisexual +
flattened-ellipsoid;terete;flattened-ellipsoid;terete;lenticular +
1[-2]-flowered +
1-ternate +
undivided +
ternate +
opposite +
cauline +
lobed +
crenate-serrate +
pubescent +
not fluted +
absent +
1-many-flowered +
bractless +
hypogynous +
widely bell-shaped;rotate +
distinct +
absent +
conspicuous +
0;26 +
reduced +
tendril-like +
absent +
simple +
Brittonia +
1971 +
elongate +
1;many +
petaloid +
spurred +
divergent +
violet-blue;reddish violet +
not persistent +
distinct +
lanceovate +
veined +
Endemic +
distinct +
many +
absent +
unarmed +
viny +
trailing +
absent +
persistent +
absent +
Clematis occidentalis var. dissecta +
Clematis occidentalis +
variety +
perennial +
herbaceous +
rhizomatous +
woody +