1. Australian Tree Seed Centre, Commonwealth Scientific and Industrial Research Organisation (CSIRO), Canberra, Australia
2. Australian Centre for Pacific Islands Research, University of the Sunshine Coast, Maroochydore, Australia
3. Silviculture Research Division, Ministry of Forests, Suva, Fiji
4. Forestry Division, Ministry of Agriculture and Food, Forests and Fisheries, Nuku’alofa, Tonga
5. Divisional Forestry Office, Central Eastern, Ministry of Forests, Suva, Fiji
6. Land Resources Division, The Pacific Community, Suva, Fiji