Difference between revisions of "Pyrrocoma lanceolata var. subviscosa"

(Greene) Mayes ex G. K. Brown & D. J. Keil

Phytologia 73: 58. 1992.

Endemic
Basionym: Pyrrocoma subviscosa Greene Proc. Acad. Nat. Sci. Philadelphia 47: 549. 1896
Synonyms: Haplopappus subviscosus (Greene) S. F. Blake
Treatment appears in FNA Volume 20. Treatment on page 420. Mentioned on page 419.
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|tribe=Asteraceae tribe Astereae
 
|tribe=Asteraceae tribe Astereae
 
|genus=Pyrrocoma
 
|genus=Pyrrocoma

Latest revision as of 21:07, 5 November 2020

Plants 20–40 cm. Stems erect, ascending or decumbent, tomentulose, densely stipitate-glandular, especially peduncles. Leaves: basal blades 80–200 × 8–30 mm, faces tomentulose to glabrate, stipitate-glandular. Heads (1–)3–7 in paniculiform arrays. Peduncles 2–5 cm. Involucres 7–9 × 10–15 mm. 2n = 12.


Phenology: Flowering Jul–Aug.
Habitat: Dry slopes, grassy alkaline meadows
Elevation: 1500–2000 m

Discussion

Variety subviscosa geographically overlaps with var. lanceolata; it occurs at somewhat higher elevations. It is distinguished mostly by its stipitate glands.

Selected References

None.

Lower Taxa

None.