]> GH barcode-01793029 United States of America Maryland Vicinity of Bryan Point and the Potomac River, 0.0-0.5 mi E of Charles Co. line.; ca. 0.1 mi E of maintenance area 0.2 mi S of Bryan Point. Acer rubrum Linnaeus Linnaeus 2020-11-10 16:07:15 S. R. Hill & M. A. Klein