Past Members
Past Members
Past Members
Annual Members
| Professor B.A. Abeywickrama, Sri Lanka | 1970-78 |
| Dr. Charles D. Adams, W. Indies | 1970-75 |
| Professor S.P. Agharkar, India | 1960 |
| Professor G. Azzi, Italy | 1962-66 |
| Mr. C.A.R. Bhandari, India | 1960-61 |
| Dr. G. Budowski, Costa Rica | 1980-89 |
| Professor J.A. Bullock, Malaysia | 1970-75 |
| Professor V.J. Chapman, New Zealand | 1967-69 |
| Professor P. Dansereau, U.S.A. | 1970-75 |
| Professor S.M. Das, India | 1962-66 |
| Professor J.H. Davis, U.S.A. | 1960-66 |
| Professor P. Duvigneaud, Belgium | 1970-75 |
| Dr. F.R. Fosberg, U.S.A. | 1976-93 |
| Professor F.B. Golley, U.S.A. | 1970-75, 1984-89 |
| Professor P. Gorehatiovsky, U.S.S.R. | 1967-69 |
| Professor D.W. Goodall, Australia | 1967-69, 1976-89 |
| Professor T. Hosokowa, Japan | 1970-75 |
| Dr. S.K. Jain, India | 1960-66, 1984-93 |
| Professor M.C. Joshi, India | 1960-61 |
| Lt. Col S.L. Kalra, India | 1960-61 |
| Professor M. Lamotte, France | 1980-83 |
| Dr. P. Legris, India | 1960-61, 1984-89 |
| Dr. J.S. Maini, Canada | 1960-61 |
| Professor L.P. Mall, India | 1976-89 |
| Professor R. Misra, India | 1980-2000 |
| Professor A. Gomez Pampa, Mexico | 1976-83 |
| Professor S.C. Pandeya, India | 1967-69 |
| Professor J.F.V. Phillips, S. Africa | 1967-69 |
| Dr. D.V.R. Pillay, India | 1961 |
| Mr. V.S. Rao, India | 1962-66 |
| Dr. R.A. De Rosaryo, Sri Lanka | 1961-66 |
| Dr. S.P. Ray Choudhuri, India | 1962-63 |
| Professor P.W. Richards, U.K. | 1967-69 |
| Dr. R.G. Robbins, New Guinea | 1970-75 |
| Dr. Y. Satyanarayan, India | 1962-66 |
| Mr. S.K. Seth, India | 1962-63 |
| Professor J.S. Singh, India | 1976-2025 |
| Dr. S. Sinha, India | 1960-66 |
| Professor H. Sioli, West Germany | 1976-83 |
| Professor U.S. Srivastava, India | 1961 |
| Professor C.G.G.J. Van Steenis, The Netherlands | 1967-75 |
| Dr. D.H. Janzen, U.S.A. | 1990-93 |
| Dr. A.E. Lugo, Puerto Rico | 1990-2009 |
| Professor V.M. Meher-Homji, India | 1984-93 |
| Professor K.C. Misra, India | 1990-2009 |
| Dr. H.T. Odum, U.S.A. | 1990-93 |
| Professor P.S. Ramakrishnan, India | 1990-2000 |
| Professor M.K. Wali, U.S.A. | 1990-2009 |
| Professor R. S. Ambasht, India | 1995-2000 |
| Dr. E. Box, U.S.A. | 1995-2004 |
| Professor P. G. Murphy, U.S.A. | 1995-2000, 2010-2014 |
| Dr. W. A. Rodgers, Tanzania | 1995-2004 |
| Professor T. Rosswall, Sweden | 1995-2004 |
| Professor S. P. Singh, India | 2001-2025 |
| Professor G. M. Woodwell, U.S.A | 2001-2009 |
| Professor R. S. Tripathi, India | 2001-2025 |
| Professor A.S. Raghubanshi, India | 2001-2014 |
| Dr. D. Teketay, U.S.A. | 2005-2014 |
| Professor T. M. Burton, U.S.A. | 2005-2009 |
| Dr. S. V. Bloem, U.S.A. | 2005-2009 |
| Dr. S. K. Barik, India | 2010-2025 |
| Dr. P. M. Fearnside, Brazil | 2010-2014 |
| Professor N. Parthasarathy, India | 2010-2025 |
| Dr. Eklabya Sharma, India | 2010-2025 |
| Dr.I.Suzuki, Japan | 2010-2014 |
| Professor J. A. Meave, Mexico | 2015-2025 |
| Professor N. Ghoshal, India | 2015-2025 |