California Mosses
California Plants: A Guide to Our Iconic Flora
Plants of Mount Tamalpais
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
Marin Flora - An Illustrated Manual of the Flowering Plants, Ferns, and Conifers of Marin
A Flora of Lava Beds National Monument California
A Flora of Napa County
Plants of the Tahoe Basin: Flowering Plants, Trees, and Ferns
Trees and Shrubs of Nevada and Placer Counties, California
Bristlecone Forest Wildflowers
Wildflowers of California’s Klamath Mountains
A Field Guide to the Plants of the San Emigdio Mountains Region of California
The Plants of Monterey County, an Illustrated Field Key
Monterey County Wildflowers, a Field Guide
Wildflowers of the Point Reyes Seashore