Trees and Shrubs of Nevada and Placer Counties, California
Living Wild
A Field Guide to the Plants of the San Emigdio Mountains Region of California
California Mosses
Marin Flora - An Illustrated Manual of the Flowering Plants, Ferns, and Conifers of Marin
The Ecology and Management of Rare Plants of Northwestern California
The Best Spring Ever: Why El Niño Makes the Desert Bloom
Rare Lilies of California
Plant Life in the World's Mediterranean Climates
Plants of the Tahoe Basin: Flowering Plants, Trees, and Ferns
