familyAsteraceae
tribeAsteraceae tribe Astereae
genusErigeron
speciesErigeron chrysopsidis
varietyErigeron chrysopsidis var. austiniae

Erigeron chrysopsidis var. austiniae

(Greene) G. L. Nesom

Phytologia 73: 198. 1992.

Guy L. Nesom
Endemic
Basionym: Erigeron austiniae Greene Erythea 3: 100. 1895 (as austinae)
Synonyms: Erigeron chrysopsidis subsp. austiniae (Greene) Cronquist
Treatment appears in FNA Volume 20. Treatment on page 287.
Revision as of 21:50, 27 May 2020 by imported>Volume Importer

Stems hirsuto-villous (hairs essentially equal). Involucres 4.5–6 mm. Ray laminae absent or not surpassing involucres. Disc corollas 3.5–4.5 mm. 2n = 18.


Phenology: Flowering May–Jun(–Jul).
Habitat: Gravelly soil, open slopes, ridges, crevices, often with sagebrush or juniper
Elevation: 1200–2000 m

Distribution

V20-595-distribution-map.gif

Calif., Idaho, Nev., Oreg.

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Erigeron chrysopsidis var. austiniae"
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Author
Guy L. Nesom +
Authority
(Greene) G. L. Nesom +
Basionyms
Erigeron austiniae +
Distribution
Calif. +, Idaho +, Nev. +  and Oreg. +
Elevation
1200–2000 m +
Habitat
Gravelly soil, open slopes, ridges, crevices, often with sagebrush or juniper +
Illustration copyright
Flora of North America Association +
Illustrator
Linny Heagy +
Number of lower taxa
0 +
Phenology
Flowering May–Jun(–Jul). +
Publication title
Phytologia +
Publication year
1992 +
Reference
None +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-data-curation.git/src/bb6b7e3a7de7d3b7888a1ad48c7fd8f5c722d8d6/coarse grained fna xml/V19-20-21/V20 595.xml +
Special status
Endemic +
Synonyms
Erigeron chrysopsidis subsp. austiniae +
Taxon family
Asteraceae +
Taxon name
Erigeron chrysopsidis var. austiniae +
Taxon parent
Erigeron chrysopsidis +
Taxon rank
variety +
Volume
Volume 20 +