]> NEBC barcode-00549229 United States of America Massachusetts Boston Basin Ecoregion: Mystic River Watershed. Middlesex Fells Reservation, Pine Hill, halfway down from summit on south side, GPS 42 25.907’N, 71 6.310’W Pyrus communis Linnaeus Linnaeus 2015-04-17 09:03:48 B. T. Hamlin