Senecio eremophilus var. macdougalii

(A. Heller) Cronquist

in C. L. Hitchcock et al., Vasc. Pl. Pacif. N.W. 5: 288. 1955.

Endemic
Basionym: Senecio macdougalii A. Heller Bull. Torrey Bot. Club 26: 592. 1899
Treatment appears in FNA Volume 20. Treatment on page 566. Mentioned on page 565.
Revision as of 19:59, 5 November 2020 by imported>Volume Importer
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Heads 20–60. Calyculi: bractlets inconspicuous. Involucres 4–5(–6) mm diam. Phyllaries 3–5 mm, tips usually black, sometimes lightly so. Ray corolla laminae 5–6 mm.


Phenology: Flowering summer–early fall.
Habitat: Damp and drying habitats, conifer dominated associations, especially road cuts and other disturbed areas
Elevation: 2400–3600 m

Discussion

Selected References

None.

Lower Taxa

None.
Theodore M. Barkley† +
(A. Heller) Cronquist +
Senecio macdougalii +
Ariz. +  and N.Mex. +
2400–3600 m +
Damp and drying habitats, conifer dominated associations, especially road cuts and other disturbed areas +
Flowering summer–early fall. +
in C. L. Hitchcock et al., Vasc. Pl. Pacif. N.W. +
Compositae +
Senecio eremophilus var. macdougalii +
Senecio eremophilus +
variety +