Difference between revisions of "Euphorbia geyeri var. wheeleriana"
SouthW. Naturalist 14: 128. 1969.
Conservation concern
Synonyms: Chamaesyce geyeri var. wheeleriana (Warnock & M. C. Johnston) Mayfield
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|name=Chamaesyce geyeri var. wheeleriana | |name=Chamaesyce geyeri var. wheeleriana | ||
|authority=(Warnock & M. C. Johnston) Mayfield | |authority=(Warnock & M. C. Johnston) Mayfield | ||
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|hierarchy=Euphorbiaceae;Euphorbia;Euphorbia sect. Anisophyllum;Euphorbia geyeri;Euphorbia geyeri var. wheeleriana | |hierarchy=Euphorbiaceae;Euphorbia;Euphorbia sect. Anisophyllum;Euphorbia geyeri;Euphorbia geyeri var. wheeleriana | ||
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name=Euphorbia geyeri var. wheeleriana | name=Euphorbia geyeri var. wheeleriana | ||
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|authority=Warnock & M. C. Johnston | |authority=Warnock & M. C. Johnston | ||
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|publication year=1969 | |publication year=1969 | ||
|special status=Conservation concern | |special status=Conservation concern | ||
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|genus=Euphorbia | |genus=Euphorbia | ||
|section=Euphorbia sect. Anisophyllum | |section=Euphorbia sect. Anisophyllum | ||
Latest revision as of 20:18, 5 November 2020
Involucral gland appendages absent or rudimentary. Staminate flowers 10–20. Capsules 1.5–2 × 2–3 mm. Seeds 1.6–1.7 × 0.9–1.2 mm. 2n = 12.
Phenology: Flowering and fruiting midsummer–early fall.
Habitat: Sand barrens, riverbanks, disturbed sandy or gravelly areas.
Elevation: 500–1500 m.
Distribution
N.Mex., Tex., Mexico (Chihuahua).
Discussion
Variety wheeleriana is known in the flora area from south-central New Mexico and western trans-Pecos Texas.
Selected References
None.
Lower Taxa
None.