Parent species: Pseudognaphalium canescens
Synonyms: Gnaphalium canescens ssp. thermale Gnaphalium microcephalum ssp. thermale Gnaphalium microcephalum var. thermale Gnaphalium thermale Pseudognaphalium microcephalum var. thermale
Counties: Alpine Amador Butte El Dorado Fresno Kern Los Angeles Madera Mariposa Monterey Napa Nevada Placer Plumas Riverside San Bernardino San Diego Sierra Siskiyou Trinity Tulare