Erigeron chrysopsidis var. austiniae

(Greene) G. L. Nesom

Phytologia 73: 198. 1992. 1992

Endemic
Basionyms: 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.

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.

Guy L. Nesom +
(Greene) G. L. Nesom +
Erigeron austiniae +
Calif. +, Idaho +, Nev. +  and Oreg. +
1200–2000 m +
Gravelly soil, open slopes, ridges, crevices, often with sagebrush or juniper +
Flowering May–Jun(–Jul). +
Erigeron chrysopsidis subsp. austiniae +
Erigeron chrysopsidis var. austiniae +
Erigeron chrysopsidis +
variety +