Plant Communities: Northern Coastal Scrub Mixed Evergreen Forest Chaparral Foothill Woodland Yellow Pine Forest
Synonyms: Fritillaria affinis var. affinis Fritillaria affinis var. tristulis Fritillaria lanceolata var. tristulis Fritillaria lanceolata Fritillaria phaeanthera
Counties: Alameda Butte Contra Costa Colusa Del Norte El Dorado Glenn Humboldt Lake Los Angeles Marin Mariposa Mendocino Monterey Napa Nevada Santa Barbara San Benito Santa Clara Santa Cruz San Francisco San Luis Obispo San Mateo Shasta Siskiyou Solano Sonoma Stanislaus Sutter Tehama Trinity Tuolumne Yolo Yuba