Membership 1 January 1981 – 31 December 1984
| Dr J. W. Turnbull | Alternate: | Mr J.C. Doran |
| Division of Forest Research | Division of Forest Research | |
| P.O. Box 4008 | P.O. Box 4008 | |
| Canberra A.C.T. 2600 | Canberra A.C.T. 2600 | |
| Australia | Australia | |
| Dr M. Ferreira | Alternate: | Mr R. Delmastro |
| Instituto de Pesquisas e Estudos Florestais | Facultad de Ingenieria Forestal | |
| ESALQ | Universidad Austral de Chile | |
| Caixa Postal No. 9 | Casilla 567 | |
| Piracicaba, São Paulo State 13.400 | Valdivia | |
| Brazil | Chile | |
| Dr C.W. Yeatman | Alternate: | Dr E.K. Morgenstern |
| Canadian Forestry Service | Faculty of Forestry | |
| Petawawa National Forestry Institute | University of New Brunswick | |
| Chalk River, Ontario KOJ 1JO | Fredericton N.B. | |
| Canada | Canada | |
| Dr Pan Chih Kang | Alternate: | Dr Z.S. Zhu |
| The Arboretum | Forest Research Institute | |
| Chinese Academy of Forestry | Kwantung Province | |
| Wan Shou Shan | Sha Ho | |
| Beijing | Kwangchow | |
| People's Democratic Republic of China | People's Democratic Republic of China | |
| Mr H. Keiding | Alternate: | Mr H. Barner |
| DANIDA Forest Seed Centre | DANIDA Forest Seed Centre | |
| Krugerupvej 3A | Krugerupvej 3A | |
| DK-3050 Humlebaek | DK-3050 Humlebaek | |
| Denmark | Denmark | |
| Dr M. Hagman | Alternate: | Mr P. Krutzsch |
| Forest Research Institute | Skogsstyrelsen | |
| Forest Tree Breeding Station | S-55183 Jönköping | |
| (Jalostusasema/Metla) | Sweden | |
| SF-01590 Maisala | ||
| Finland | ||
| Mr M. Corbasson | Alternate: | Mr C. Cossalter |
| Centre Technique Forestier Tropical | Centre Technique Forestier Tropical | |
| 45 bis, Avenue de la Belle Gabrielle | 45 bis, Avenue de la Belle Gabrielle | |
| F-94130 Nogent-sur-Marne | F-94130 Nogent-sur-Marne | |
| France | France | |
| Mr O. Ochoa M. | Alternate: | Mr O. Vinicio Anleu |
| Banco de Semillas | Banco de Semillas Forestales | |
| Escuela Nacional de Ciencias Forestales | Instituto Nacional Forestal | |
| Corporación Hondureña de Desarrollo Forestal | 7a Avenida 7-00, zona 13 | |
| Siguatepeque, Comayagua | Guatemala City | |
| Honduras | Guatemala | |
| Mr R.C. Ghosh | Alternate: | Mr Madan Gopal |
| Office of the Chief Conservator of Forests | Office of the Chief Conservator of Forests | |
| New C.I.T. Building | 17, Rana Pratap Marg | |
| P-16, India Exchange Place Extension | Lucknow | |
| Calcutta 700073, West Bengal | India | |
| India | ||
| Dr R. Morandini | Alternate: | Professor C.P. Panetsos |
| Istituto Sperimentale per la Selvicoltura | Laboratory of Forest Genetics | |
| Viale S. Marherita 80–82 | Aristotelian University | |
| I-52100 Arezzo | School of Agriculture and Forestry | |
| Italy | Thessaloniki | |
| Greece | ||
| Mr J.A. Odera | Alternate: | Mr R.S.W. Nkaonja |
| Kenya Forest Department | Department of Forestry | |
| P.O. Box 74 | Forestry Research Institute of Malawi | |
| Kikuyu | P.O. Box 270 | |
| Kenya | Zomba | |
| Malawi | ||
| Dr F. Ng | Alternate: | Dr Suree Bhumibhamon |
| Forest Research Institute | Faculty of Forestry | |
| Kepong, Selangor | Kasetsart University | |
| Malaysia | Bangkok 9 | |
| Thailand | ||
| Mr F. Patiño V. | Alternate: | Mr L.J. Maldonado A. |
| Instituto Nacional de Investigaciones Forestales | Centro de Investigaciones Forestales del Noreste | |
| Avenida Progreso No. 5 | Instituto Nacional de Investigaciones Forestales | |
| Coyoacán, 04100 D.F. | Representación Estado de Coahuila | |
| Mexico | Saltillo, Coahuila | |
| Mexico | ||
| Mr G.O.A. Ojo | Alternate: | Mr K. Diabate |
| Forestry Research Institute of Nigeria | Centre Technique Forestier Tropical | |
| P.M.B. 5054 | B.P. 8033 | |
| Ibadan | Abidjan | |
| Nigeria | Ivory Coast | |
| Mr R.H. Kemp | Alternate: | Mr P.J. Wood |
| Forestry Adviser | Commonwealth Forestry Institute | |
| Overseas Development Administration | South Parks Road | |
| Eland House, Stag Place | OX1 3RB Oxford | |
| London SW1E 5DH | England | |
| England |
