Difference between revisions of "Clematis versicolor"
in N. L. Britton, Man. Fl. N. States, 421. 1901.
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|name=Viorna versicolor | |name=Viorna versicolor | ||
|authority=(Small ex Rydberg) Small | |authority=(Small ex Rydberg) Small | ||
| + | |rank=species | ||
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|hierarchy=Ranunculaceae;Clematis;Clematis subg. Viorna;Clematis versicolor | |hierarchy=Ranunculaceae;Clematis;Clematis subg. Viorna;Clematis versicolor | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Clematis versicolor | name=Clematis versicolor | ||
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|authority=Small ex Rydberg in N. L. Britton | |authority=Small ex Rydberg in N. L. Britton | ||
|rank=species | |rank=species | ||
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|publication year=1901 | |publication year=1901 | ||
|special status=Endemic | |special status=Endemic | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f50eec43f223ca0e34566be0b046453a0960e173/coarse_grained_fna_xml/V3/V3_417.xml |
|genus=Clematis | |genus=Clematis | ||
|subgenus=Clematis subg. Viorna | |subgenus=Clematis subg. Viorna | ||
Revision as of 21:28, 16 December 2019
Stems viny, to 5 m, glabrous or sparsely pubescent. Leaf blade 1-pinnate; leaflets 8-10 plus additional tendril-like terminal leaflet, elliptic to ovate, usually unlobed, occasionally 2-3-lobed, 2-8 × 1.5-6.5 cm, leathery, abaxially and adaxially prominently reticulate; surfaces abaxially glabrous and glaucous. Inflorescences axillary, 1-7-flowered. Flowers broadly urn-shaped; sepals abaxially pale lavender to reddish purple, grading to pale green toward tip, narrowly ovate, 1.5-3 cm, margins not expanded, thick, not crispate, tomentose, tips acute, slightly spreading, glabrous. Achenes: bodies appressed-pubescent; beak (3-)5-6 cm, plumose. 2n = 16.
Phenology: Flowering spring–summer (Jun–Aug).
Habitat: Calcareous outcrops, sandy soils, dry woods and thickets, barrens, and roadsides
Elevation: 30-100 m
Distribution
Ala., Ark., Ky., Mo., Okla., Tenn., Tex.
Discussion
Selected References
None.