With reference to the biography published in Odonatologica 9(1980): 279-283, the life and work of R,M,G, is briefly outlined (born: 16 March, 1910; deceased: 11 Dec., 1990) and his odonatological bibliography is updated. He served as President of the International Odonatological Society during 1985-1987; a group photograph of the participants (identified) at ”his” last Int. Symp. Odonatol. (Paris, 1985) is appended. ROBERT MOYLAN GAMBLES, B. Sc., M.A., M.R.C.V.S., F.R.E.S., F.Z.S., F.L.S. died on 11 December, 1990 aged 80. He was born on 16 March 1910.