]> GH barcode-01990266 United States of America Washington Canadian Zone, north slopes above the Tucannon River, near Willow Spring road, T. 9 N., R. 42 E., S. 30, Blue Mountains Sedum stenopetalum subsp. stenopetalum R. T. Clausen R. T. Clausen 2019-09-24 16:19:11 D. L. Peters