Pentachaeta alsinoides  E. Greene

Ubiquity: Uncommon

Distritution:  Known only from Skyline Park & Hwy. 12/121 in the Sonoma Quad.

Plant Communities:  Coastal Prairie, Annual Grassland

Habitats:  Dry, sunny, grassy slopes/ & fields; in volcanic formations

Elevations:  290-600'

Comments:  = Chaetopappa a.

Updated:  3/31/98


Pentachaeta exilis  (A. Gray) A. Gray

Ubiquity: Very uncommon

Distritution:  Known only from James Creek & Bothe State Park

Plant Communities:  Blue Oak Woodland, Annual Grassland

Habitats:  Dry, sunny, grassy or wooded slopes/creeksides

Elevations:  100-1500'

Comments:  = Chaetopappa e.

Updated:  3/31/98