Sphaeromeria potentilloides var. potentilloides

Endemic
Treatment appears in FNA Volume 19. Treatment on page 500.

Plants 10–30 cm. Leaves basal and cauline; basal mostly 2-pinnately lobed; cauline usually pinnately lobed, rarely 3-fid. Heads (3–)4–20. Involucres 3–4(–4.5) mm. 2n = 18.


Phenology: Flowering May–Jul.
Habitat: Wet, ± alkaline meadows, flats, seepage areas
Elevation: 1300–2100 m

Discussion

Selected References

None.

Lower Taxa

None.
Timothy K. Lowrey +  and Leila M. Shultz +
(A. Gray) A. Heller +
Artemisia potentilloides +
Calif. +, Nev. +  and Oreg. +
1300–2100 m +
Wet, ± alkaline meadows, flats, seepage areas +
Flowering May–Jul. +
Muhlenbergia +
Tanacetum potentilloides +  and Vesicarpa potentilloides +
Sphaeromeria potentilloides var. potentilloides +
Sphaeromeria potentilloides +
variety +