Parent species: Madia elegans
Counties: Alpine Amador Butte Calaveras Colusa El Dorado Fresno Glenn Humboldt Kern Lake Lassen Los Angeles Madera Mariposa Mono Monterey Modoc Nevada Orange Placer Plumas Sacramento Santa Barbara San Bernardino San Benito Santa Clara Santa Cruz San Diego San Luis Obispo San Mateo Shasta Sierra Siskiyou Sonoma Tehama Trinity Tulare Tuolumne Ventura