]> GH barcode-01673773 United States of America California Base of upper Yosemite Fall, Yosemite Valley Clarkia williamsonii (Durand & Hilgard) F. H. Lewis & M. E. Lewis (Durand & Hilgard) F. H. Lewis & M. E. Lewis 2020-12-09 20:49:57 A. A. Heller