Isocoma acradenia var. acradenia

unknown
Common names: Pale-leaf goldenweed
Found in FNA Volume 20. Treatment on page 441. Mentioned on page 440, 445.
Leaf blades 20–30 mm, margins usually entire, proximal rarely toothed or lobed (in Arizona). Involucres 5–7 mm. Phyllary apices usually rounded, not spinulose, sometimes with weakly developed aristae. Florets 18–24. 2n = 24.

Phenology: Flowering (Jun–)Sep–Nov.
Habitat: Salt shrub, often with Larrea
Elevation: 600–1100 m

Distribution

Ariz., Calif., Nev., Mexico (Sonora).

Discussion

References

None.

AuthorGuy L. Nesom +
Common namePale-leaf goldenweed +
Elevation600–1100 m +
HabitatSalt shrub, often with Larrea +
IllustratorBarbara Alongi +
PhenologyFlowering (Jun–)Sep–Nov. +
ReferenceNone +
Taxon nameIsocoma acradenia var. acradenia +
Taxon parentIsocoma acradenia +
Taxon rankvariety +
VolumeVolume 20 +