Plant Communities: Yellow Pine Forest Red Fir Forest Lodgepole Forest Subalpine Forest
Synonyms: Arnica parryi ssp. parryi Arnica parryi ssp. sonnei Arnica sonnei
Counties: Alpine El Dorado Fresno Glenn Humboldt Inyo Lassen Mariposa Mendocino Mono Modoc Nevada Placer Siskiyou Tehama Trinity Tulare