Chorizanthe biloba var. biloba

Common names: Two-lobe spineflower
Endemic
Treatment appears in FNA Volume 5. Treatment on page 458.

Outer tepals deeply 2-lobed, occasionally erose apically. 2n = 40.


Phenology: Flowering May–Aug.
Habitat: Sandy, gravelly or clay soils, grassland communities, pine-oak woodlands
Elevation: 200-700 m

Discussion

Variety biloba is found from the eastern foothills of the Santa Lucia Mountains of Monterey and San Luis Obispo counties eastward to the western foothills of the Diablo, La Panza, and Temblor ranges, and in extreme western Fresno County.

Selected References

None.

Lower Taxa

None.
James L. Reveal +
Goodman +
Two-lobe spineflower +
200-700 m +
Sandy, gravelly or clay soils, grassland communities, pine-oak woodlands +
Flowering May–Aug. +
Ann. Missouri Bot. Gard. +
Chorizanthe palmeri var. biloba +
Chorizanthe biloba var. biloba +
Chorizanthe biloba +
variety +