]> GH barcode-00932837 United States of America California Mt. Shasta National Forest: S slope of Mt. Shasta, above ski-lodge Boechera howellii (S. Watson) Windham & Al-Shehbaz (S. Watson) Windham & Al-Shehbaz 2020-07-28 12:56:14 F. W. Oettinger & R. F. Thorne