California Mosses
An Illustrated Flora of Sequoia and Kings Canyon National Parks
Marin Flora - An Illustrated Manual of the Flowering Plants, Ferns, and Conifers of Marin
Wildflowers of Nevada and Placer Counties, California (second edition)
Rock Creek Wildflowers
Kern County Flora: A Key to Vascular Plant Species of Kern County, CA
A Flora of Napa County
The Plants of Monterey County, an Illustrated Field Key
Monterey County Wildflowers, a Field Guide
A Flora of Lava Beds National Monument California
Flowering Plants and Ferns of Mount Diablo, California
Plants of the Tahoe Basin: Flowering Plants, Trees, and Ferns
California Plants: A Guide to Our Iconic Flora
A Guide to the Flora of the Sierra de San Pedro Mártir
Conifer Country
Field Guide To Manzanitas
Bristlecone Forest Wildflowers
Annotated Checklist of the Vascular Plants of San Francisco
San Bruno Mountain: A Guide to the Flora and Fauna
California Desert Plants