Difference between revisions of "Hesperevax sparsiflora var. sparsiflora"

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Treatment appears in FNA Volume 19. Treatment on page 468.
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|discussion=<p>Variety sparsiflora is known from the Coast Ranges and has outliers in western San Diego County and on the nearer Channel Islands. In the southern half of its range, it grows mostly in coastal marine environments, where it remains distinct from the north-coastal <i></i>var.<i> brevifolia</i>. Consistently stemless plants from Santa <i>Rosa</i> Island may warrant taxonomic separation.</p>
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|discussion=<p>Variety sparsiflora is known from the Coast Ranges and has outliers in western San Diego County and on the nearer Channel Islands. In the southern half of its range, it grows mostly in coastal marine environments, where it remains distinct from the north-coastal <i></i></i>var.<i><i> brevifolia</i>. Consistently stemless plants from Santa <i>Rosa</i> Island may warrant taxonomic separation.</p>
 
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V19-20-21/V19_781.xml
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V19_781.xml
 
|tribe=Asteraceae tribe Gnaphalieae
 
|tribe=Asteraceae tribe Gnaphalieae
 
|genus=Hesperevax
 
|genus=Hesperevax

Revision as of 18:38, 24 September 2019

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Illustrator:

Copyright:

Plants greenish to grayish, (2–)8–17 cm. Leaves mostly cauline, largest (10–)13–32 × 4–8(–10) mm; blades broadly oblanceolate to obovate, arachnoid-sericeous. Heads: longest 3.6–4.5 mm. Pistillate paleae 3–4.5 mm. Cypselae mostly 1.3–1.7 mm.


Phenology: Flowering and fruiting mostly late Mar–early Jun.
Habitat: Open soils, often shallow and rocky, usually over serpentine
Elevation: 10–900 m

Discussion

Variety sparsiflora is known from the Coast Ranges and has outliers in western San Diego County and on the nearer Channel Islands. In the southern half of its range, it grows mostly in coastal marine environments, where it remains distinct from the north-coastal var. brevifolia. Consistently stemless plants from Santa Rosa Island may warrant taxonomic separation.

Selected References

None.

Lower Taxa

None.
James D. Morefield +
unknown +
Evax caulescens var. sparsiflora +
10–900 m +
Open soils, often shallow and rocky, usually over serpentine +
Flowering and fruiting mostly late Mar–early Jun. +
Fl. Francisc., +
Illustrated +  and Endemic +
Evax sparsiflora +
Hesperevax sparsiflora var. sparsiflora +
Hesperevax sparsiflora +
variety +