]> NEBC barcode-00872670 United States of America Massachusetts Mystic River Watershed, Middlesex Fells Reservation, south end of Gerry Hill on the Skyline Trail, GPS 42°26.969’N, 71°6.493’W Polygala sanguinea Linnaeus Linnaeus 2017-04-21 15:38:50 W. T. Kittredge