]> NEBC barcode-00872095 United States of America Massachusetts Gulf of Maine Coastal Plain Ecoregion, Ipswich River Watershed. Harold Parker State Forest, northeast shore of Bradford Pond, GPS 42.60114N, 71.07827W Sagittaria latifolia Willdenow Willdenow 2016-12-14 16:22:12 W. T. Kittredge