Difference between revisions of "Calochortus ambiguus"

(M. E. Jones) Ownbey

Ann. Missouri Bot. Gard. 27: 505. 1940.

Basionym: Calochortus watsonii var. ambiguus M. E. Jones Contr. W. Bot. 14: 26. 1912
Treatment appears in FNA Volume 26. Mentioned on page 139.
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|basionyms={{Treatment/ID/Synonym
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|basionyms={{Treatment/ID/Basionym
 
|name=Calochortus watsonii var. ambiguus
 
|name=Calochortus watsonii var. ambiguus
 
|authority=M. E. Jones
 
|authority=M. E. Jones
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|publication_title=Contr. W. Bot.
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|publication_place=14: 26. 1912
 
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|special status=
 
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V26/V26_215.xml
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V26/V26_215.xml
 
|genus=Calochortus
 
|genus=Calochortus
 
|species=Calochortus ambiguus
 
|species=Calochortus ambiguus

Revision as of 20:31, 24 September 2019

Plants often bulbose; bulb coat membranous. Stems usually branching, straight. Leaves: basal withering; blade linear-attenuate. Inflorescences subumbellate, 1–4-flowered. Flowers erect; perianth pinkish or bluish gray, infrequently with longitudinal gray stripe, open, campanulate; sepals invested near gland, with yellowish, distally enlarged or branching, gland-tipped hairs, base sometimes marked with dull purple, apex acuminate; petals with median blotch usually surrounded by yellow zone, ± equaling sepals, base sometimes marked with dull purple; glands round to lunate, depressed, surrounded with narrow, deeply fringed membrane, densely covered with short, distally branching hairs; filaments shorter than anthers; anthers oblong-lanceolate, apex obtuse to acute. Capsules erect, linear-oblong, 3-angled, apex acute. Seeds flat. 2n = 18.


Phenology: Flowering late spring–summer.
Habitat: Dry soils
Elevation: 1100–2700 m

Discussion

Selected References

None.

Lower Taxa

None.