1. Nova Scotia Museum, 1747 Summer St., Halifax, Nova Scotia, B3H 3A6, Canada
2. Département des sciences du bois et de la forêt, Université Laval, Québec, Québec, G1V 0A6 Canada
3. Herbier Louis-Marie, Université Laval, Québec, Québec, G1V 0A6, Canada
4. Herbarium, Department of Biology, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario, P3E 2C6, Canada
5. Newfoundland Department of Fisheries, Forestry and Agriculture, 129 Wheeler's Rd., P.O. Box 2007, Corner Brook, Newfoundland and Labrador, A2H 7S1