Location: Near the Piscapecassy River, about 8 km from SE Hannah Bay, James Bay, Ontario, and about 9 km from Quebec border.
District Located: Cochrane
Longitude/Latitude: 79.1875W / 51.1875 N
Habitat: Site 15. Thicket swamp of Alnus rugosa, Salix serissima, and a dense understory of Impatiens capensis, Scutellaria galericulata, Carex canescens, Heracleum, etc.