]> GH barcode-02121842 United States of America Utah Aquarius Plateau, Dixie National Forest, Cyclone Lake, 19 miles north of Escalante. T.32 S., R.2 E., Sec.31.; at north end of lake Penstemon procerus Douglas ex Graham Douglas ex Graham 2022-04-05 14:03:06 N. H. Holmgren, James L. Reveal & C. LaFrance