Difference between revisions of "Isocoma menziesii var. diabolica"
Phytologia 70: 96. 1991.
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|elevation=10–400 m | |elevation=10–400 m | ||
|distribution=Calif. | |distribution=Calif. | ||
| − | |discussion=<p>Known only from San Benito and Santa Clara counties, < | + | |discussion=<p>Known only from San Benito and Santa Clara counties, <i></i>var.<i> diabolica</i> occurs in primarily inland, montane habitats. Var. diabolica differs from <i></i>var.<i> vernonioides</i> in its resinous, usually densely stipitate-glandular vestiture (villous hairs lacking or sparse along the stems), consistently reduced, somewhat bractlike distal cauline leaves, and longer corollas and cypselae.</p> |
|tables= | |tables= | ||
|references= | |references= | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Isocoma menziesii var. diabolica | name=Isocoma menziesii var. diabolica | ||
| − | |||
|authority=G. L. Nesom | |authority=G. L. Nesom | ||
|rank=variety | |rank=variety | ||
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|publication year=1991 | |publication year=1991 | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V20_1013.xml |
|tribe=Asteraceae tribe Astereae | |tribe=Asteraceae tribe Astereae | ||
|genus=Isocoma | |genus=Isocoma | ||
Revision as of 19:23, 16 December 2019
Stems strictly erect; herbage glabrous, usually stipitate-glandular, densely viscid, sometimes eglandular. Leaf blades obovate to narrowly oblanceolate or narrowly elliptic-oblanceolate, 20–40 × 4–10 mm, not thick-fleshy, margins of at least the proximal shallowly serrate. Heads in corymbiform arrays. Corollas 6–7 mm. Cypselae (3.8–)4.5–5 mm.
Phenology: Flowering Aug–Oct.
Habitat: Open slopes and cliffs, mostly in foothill woodlands
Elevation: 10–400 m
Discussion
Known only from San Benito and Santa Clara counties, var. diabolica occurs in primarily inland, montane habitats. Var. diabolica differs from var. vernonioides in its resinous, usually densely stipitate-glandular vestiture (villous hairs lacking or sparse along the stems), consistently reduced, somewhat bractlike distal cauline leaves, and longer corollas and cypselae.
Selected References
None.
Lower Taxa
None.