Related species: Malacothrix saxatilis var. arachnoidea Malacothrix saxatilis var. tenuifolia Malacothrix saxatilis var. implicata Malacothrix saxatilis var. commutata Malacothrix saxatilis var. saxatilis
Plant Communities: Coastal Sage Scrub Coastal Strand Chaparral Foothill Woodland Mixed Evergreen Forest
Counties: Kern Los Angeles Mono Monterey Orange Riverside Santa Barbara San Bernardino San Benito San Diego San Luis Obispo Ventura