Difference between revisions of "Ranunculus cooleyae"
Contr. U.S. Natl. Herb. 1: 289. 1894.
EndemicSelected by author to be illustrated
Synonyms: Arcteranthis cooleyae (Vasey & Rose ex Rose) Greene Kumlienia cooleyae (Vasey & Rose ex Rose) Greene
Treatment appears in FNA Volume 3.
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|publication year=1894 | |publication year=1894 | ||
|special status=Endemic;Selected by author to be illustrated | |special status=Endemic;Selected by author to be illustrated | ||
| − | |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/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V3/V3_321.xml |
|genus=Ranunculus | |genus=Ranunculus | ||
|subgenus=Ranunculus subg. Cyrtorhyncha | |subgenus=Ranunculus subg. Cyrtorhyncha | ||
Revision as of 19:53, 24 September 2019
Stems erect from short caudices, not rooting nodally, glabrous, not bulbous-based. Tuberous roots absent. Basal leaf blades circular to reniform in outline, 3-5-parted, 0.8-3.8 × 1.7-6.9 cm, segments again lobed, ultimate segments elliptic or oblong, margins crenate, apex rounded; cauline leaf 0-1, scalelike. Flowers: receptacle glabrous; sepals spreading, yellow, 7-11 × 4-7 mm, glabrous; petals 11-15, yellow, 8-12 × 3-5 mm. Heads of achenes hemispheric or spheric, 7-8 × 9-10 mm; achenes 2.4-4.6 × 1.2-2.2 mm, glabrous; beak persistent, filiform, hooked distally, 1-1.8 mm. 2n = 16.
Phenology: Flowering late spring–summer (Jun–Aug).
Habitat: Slopes near persistent snowbanks
Elevation: 500-1800 m
Distribution
B.C., Alaska, Wash.
Discussion
Selected References
None.
Lower Taxa
None.