]> GH barcode-00946099 United States of America Virginia along Roanoke River, above dam, 1.75 mi. s.e. of Vinton Boechera laevigata (Muhlenberg ex Willdenow) Al-Shehbaz (Muhlenberg ex Willdenow) Al-Shehbaz 2020-08-25 14:37:46 E. T. Wherry & J. W. Adams