Local Endemics

Lewis: Catastrophic Selection in Clarkia (1962)

Hildebrandt: Zinc Violets; Viola lutea (2006)

Fernald: Calciphile forms of Rosa blanda (1918)

Bradshaw: Evolution on mine workings (1971)

Nägeli: Achillea species and lime (1865)

Carrière: Domesticating the wild radish (1869)

California Serpentine Flora
Origin and Relationships of the California Flora, 72 69-83 (1978)
Peter H. Raven, Daniel I. Axelrod