]> NEBC barcode-01166910 United States of America Massachusetts Boston Basin Ecoregion, Mystic River Watershed, Middlesex Fells Reservation, northeast end of Spot Pond at parking lot area, GPS 42°27'52"N, 71°6'1"W Cyperus diandrus Torrey Torrey 2016-03-02 17:23:09 W. T. Kittredge