]> FH barcode-00259329 United States of America California Peninsular Range: Santa Ana Mountains: south ridge of Fremont Canyon: sandtsone outcrops on spur of ridge in full sun. (Black Star Canyon 7.5', +/- 1000 m). Alt.: 1607 ft. Burnt chaparral. Polysporina subfuscescens (Nylander) K. Knudsen & Jana Kocourková (Nylander) K. Knudsen & Jana Kocourková 2019-08-27 20:46:32 K. Knudsen