Difference between revisions of "Arctostaphylos rainbowensis"

J. E. Keeley & Massihi

Madroño 41: 2, fig. 1. 1994 ,.

Common names: Rainbow manzanita
Treatment appears in FNA Volume 8. Treatment on page 422. Mentioned on page 409.
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|distribution=Calif.
 
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|discussion=<p>Of conservation concern.</p><!--
 
|discussion=<p>Of conservation concern.</p><!--
--><p>Arctostaphylos rainbowensis is found in a coastal portion of the Peninsular Range in northern San Diego and adjacent Riverside counties.</p>
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--><p><i>Arctostaphylos rainbowensis</i> is found in a coastal portion of the Peninsular Range in northern San Diego and adjacent Riverside counties.</p>
 
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|publication year=
 
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|special status=
 
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V8/V8_794.xml
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V8/V8_794.xml
 
|subfamily=Ericaceae subfam. Arbutoideae
 
|subfamily=Ericaceae subfam. Arbutoideae
 
|genus=Arctostaphylos
 
|genus=Arctostaphylos

Revision as of 18:09, 18 September 2019

Shrubs, erect, 1–4 m; burl present; twigs minutely glandular-hairy. Leaves: petiole 6–12 mm; blade light green to weakly glaucous or glaucous, dull, elliptic-ovate, 3.5–5 × 2–3.5 cm, base rounded, margins entire, plane, surfaces smooth, glabrous. Inflorescences panicles, 4–10-branched; immature inflorescence pendent, axis 2–3 cm, 1+ mm diam., glabrous; bracts appressed, scalelike, deltate to awl-like, 2–4 mm, apex acute, surfaces glabrous. Pedicels 5–10 mm, glabrous. Flowers: corolla white, conic to urceolate; ovary glabrous. Fruits globose, 8–12 mm diam., glabrous. Stones connate into single sphere. 2n = 26.


Phenology: Flowering winter–early spring.
Habitat: Chaparral of granite uplands
Elevation: 500-700 m

Discussion

Of conservation concern.

Arctostaphylos rainbowensis is found in a coastal portion of the Peninsular Range in northern San Diego and adjacent Riverside counties.

Selected References

None.

Lower Taxa

None.