]> NEBC barcode-00872098 Gulf of Maine Coastal Plain Ecoregion, Ipswich River Watershed. Harold Parker State Forest, west side of Jenkins Road opposite fire road gate to north end of Sudden Pond, GPS 42.60970, 71.06656W Elymus canadensis Linnaeus Linnaeus 2016-12-14 16:32:55 W. T. Kittredge