Guardiola platyphylla

A. Gray

Smithsonian Contr. Knowl. 5(6): 91. 1853.

Illustrated
Treatment appears in FNA Volume 21. Treatment on page 42.
Revision as of 21:03, 27 May 2020 by imported>Volume Importer

Leaf blades coriaceous, 20–70 × 15–50 mm. Phyllaries 7–10 mm. Ray laminae 3–5(–7) mm. Disc corollas 9–11 mm. Cypselae 5–6 mm. 2n = 24.


Phenology: Flowering spring–late summer.
Habitat: Hillsides, canyons, among rocks
Elevation: 800–1600 m

Distribution

V21-84-distribution-map.gif

Ariz., Mexico (Chihuahua, Sonora).

Discussion

Selected References

None.

Lower Taxa

None.