Lupines of California
Wildflowers of California
Plants of Mount Tamalpais
Annotated Checklist of the Vascular Plants of San Francisco
San Bruno Mountain: A Guide to the Flora and Fauna
California Mosses
A Guide to the Flora of the Sierra de San Pedro Mártir
An Illustrated Flora of Sequoia and Kings Canyon National Parks
Rock Creek Wildflowers
Conifer Country (Second Edition)
Marin Flora - An Illustrated Manual of the Flowering Plants, Ferns, and Conifers of Marin
Kern County Flora: A Key to Vascular Plant Species of Kern County, CA
Field Guide To Manzanitas
A Flora of Lava Beds National Monument California
A Flora of Napa County
Plants of the Tahoe Basin: Flowering Plants, Trees, and Ferns
California's Changing Landscapes: Diversity and Conservation of California Vegetation
The Plants of Monterey County, an Illustrated Field Key
Trees and Shrubs of Nevada and Placer Counties, California