familyAsteraceae
tribeAsteraceae tribe Astereae
genusPentachaeta
speciesPentachaeta exilis
subspeciesPentachaeta exilis subsp. aeolica

Pentachaeta exilis subsp. aeolica

Van Horn & Ornduff

Univ. Calif. Publ. Bot. 65: 37. 1973.

Guy L. Nesom
Common names: San Benito pentachaeta
Endemic
Treatment appears in FNA Volume 20. Treatment on page 47.

Ray (pistillate) corollas laminate, laminae 0.8–2 mm. Disc florets (7–)15–34; corolla lobes yellow; style branches 2–3 mm, stigmatic portions 0.6–1 mm.


Phenology: Flowering Apr–May.
Habitat: Flats and slopes, alluvium, grassy areas
Elevation: 400–800 m

Distribution

V20-66-distribution-map.gif

Calif.

Discussion

Of conservation concern.

Subspecies aeolica grows in Monterey, San Benito, and Santa Clara counties.

Selected References

None.

Lower Taxa

None.
... more about "Pentachaeta exilis subsp. aeolica"
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Author
Guy L. Nesom +
Authority
Van Horn & Ornduff +
Basionyms
Aphantochaeta exilis +
Common name
San Benito pentachaeta +
Distribution
Calif. +
Elevation
400–800 m +
Habitat
Flats and slopes, alluvium, grassy areas +
Illustration copyright
Flora of North America Association +
Illustrator
Barbara Alongi +
Number of lower taxa
0 +
Phenology
Flowering Apr–May. +
Publication title
Univ. Calif. Publ. Bot. +
Publication year
1973 +
Reference
None +
Source xml
https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse grained fna xml/V19-20-21/V20 66.xml +
Special status
Endemic +
Synonyms
Chaetopappa exilis +
Taxon family
Asteraceae +
Taxon name
Pentachaeta exilis subsp. aeolica +
Taxon parent
Pentachaeta exilis +
Taxon rank
subspecies +
Volume
Volume 20 +