Difference between revisions of "Euphorbia geyeri var. wheeleriana"

Warnock & M. C. Johnston

SouthW. Naturalist 14: 128. 1969.

Conservation concern
Synonyms: Chamaesyce geyeri var. wheeleriana (Warnock & M. C. Johnston) Mayfield
Treatment appears in FNA Volume 12. Treatment on page 269. Mentioned on page 268.
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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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|rank=variety
 
}}
 
}}
 
|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
 
|rank=variety
 
|rank=variety
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|publication year=1969
 
|publication year=1969
 
|special status=Conservation concern
 
|special status=Conservation concern
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V12/V12_948.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V12/V12_948.xml
 
|genus=Euphorbia
 
|genus=Euphorbia
 
|section=Euphorbia sect. Anisophyllum
 
|section=Euphorbia sect. Anisophyllum

Latest revision as of 19:18, 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

V12 948-distribution-map.jpg

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.
Victor W. Steinmann +, Jeffery J. Morawetz +, Paul E. Berry +, Jess A. Peirson +  and Ya Yang +
Warnock & M. C. Johnston +
Anisophyllum +
N.Mex. +, Tex. +  and Mexico (Chihuahua). +
500–1500 m. +
Sand barrens, riverbanks, disturbed sandy or gravelly areas. +
Flowering and fruiting midsummer–early fall. +
SouthW. Naturalist +
Conservation concern +
Chamaesyce geyeri var. wheeleriana +
Euphorbia geyeri var. wheeleriana +
Euphorbia geyeri +
variety +