Dieteria asteroides var. lagunensis

(D. D. Keck) D. R. Morgan & R. L. Hartman

Sida 20: 1393. 2003.

Basionym: Machaeranthera lagunensis D. D. Keck Brittonia 9: 238. 1957
Synonyms: Machaeranthera asteroides var. lagunensis (D. D. Keck) B. L. Turner
Treatment appears in FNA Volume 20. Treatment on page 397. Mentioned on page 396.

Stems puberulent or canescent, sometimes sparsely stipitate-glandular. Leaves: mid blades 2–6 mm wide, margins entire or slightly serrulate, faces sparsely puberulent or canescent. Involucres usually broadly turbinate, rarely hemispheric, 7–12 mm. Phyllary apices acute to acuminate, 1–3 mm, faces usually puberulent or canescent, sparsely stipitate-glandular.


Phenology: Flowering Aug–Oct.
Habitat: Pine/oak woodlands and chaparral in the Laguna Mountains (San Diego County)
Elevation: 800–2400 m

Distribution

V20-904-distribution-map.gif

Calif., Mexico (Baja California).

Discussion

Selected References

None.

Lower Taxa

None.
David R. Morgan +
(D. D. Keck) D. R. Morgan & R. L. Hartman +
Machaeranthera lagunensis +
Calif. +  and Mexico (Baja California). +
800–2400 m +
Pine/oak woodlands and chaparral in the Laguna Mountains (San Diego County) +
Flowering Aug–Oct. +
Machaeranthera asteroides var. lagunensis +
Dieteria asteroides var. lagunensis +
Dieteria asteroides +
variety +