INDEX INDEX TO VOLUME 31 A Admiral, White ................ 157 Alder Moth at Loughton ...... 331 Algae of R. Lee .............. 193 Algae, marine. See Seaweeds. Amphibians in Epping Forest . . 141 Amphibians in Essex, 1960 . . . . 190 Annual Report, 1961, 1962, 1963, 1964, 1965 .... 76, 161, 232, 333, 379 C Carpenter, R. Deer of Hatfield Forest ...................... 354 Chaplin, R. E. Observations of the superficial geology of an area of western Essex ...... 226 Chaplin, R. E. and D. I. Chapman. Preliminary Report on some Fallow Deer from Epping Forest ...................... 148 Chapman, D. I. The Hymenoptera of Essex—Introduction and the social insects ................ 64 Chapman, D. I. See Chaplin, R. E. Chapman, D. I. and P. M. Ham- mond. Preliminary Report on Investigations in the Deneholes at Hangman's Wood, Grays, Essex ...................... 1 Cladocera, Scapholeberis ...... 363 Clark, J. T. East Mersea "Monster" .................. 189 Clark, J. T. Stag Beetle in North- east Essex .................. 167 Clark, J. T. The Stag Beetle in north-east Essex — Second re- port ........................ 267 Clark, J. T. and S. M. Hobday. The Lepidoptera of North-east Essex ...................... 105 Coates,, R. Book review....... 166 Coleoptera of Skippers Island . . 99 Coles, J. W. Further Records of free-living Nematodes from Skippers Island .............. 280 Comfreys, distribution ........ 288 Corbets Tey, excavation at .... 118 Corke, D. Notes on Essex mam- mals, 1963-4 .................. 273 Council. See Annual Reports, Coypu, status .................. 184 Crane-flies in Thorndon Park . . 342 Crouch, Charles Hall (obituary). 332 Curators of Epping Forest Museum .................... 76 D Dama dama, from Epping Forest. 148 Davies, A. W. A Method of qualitative biological River Survey ...................... 244 B Badger, emergence times ...... 23 Badger notes, 1963.............. 188 Badger records, 1964, 1965 . . 278, 353 Badger, status ................ 185 Bartrop, T. H. C. Malaria, Mosquitoes and the Essex Marshes .................... 35 Bartrop, T. H. C, Nature Con- servation, with special reference to Essex .................... 85 Bartrop, T. H. C. Natural History of Domesday Essex .......... 237 Bats, status and records........ 179 Beetle. See Lathridius. Beetles of Skippers Island ...... 99 Belcher, J. H. See Swale, E.M.F. Bird notes, 1963, 1965-6 .... 330, 357 Birds in Ilford garden.......... 155 Blackwater estuary, seaweeds of. 309 Boardman, D. Earthstars in Epping Forest ................ 137 Boardman, D. Mycology Report, 1963, 1964, 1965 ...... 198, 332, 375 B(oardman), D. J. Note........ 331 Book Reviews .... 79, 164, 234, 337, 381 Botanical notes, 1962, 1964 . . 132, 300 Bryophyte notes for 1961, 1962, 1963 ................ 70, 138, 328 Brandon-Bravo, M. Rapid Survey of an Essex Salt-marsh ...... 294 Brewster, R. W. Grasshopper Warbler .................... 377 Brewster, R. W. Hunting be- haviour of the Water Shrew 377 Butterflies and Moths at North Fambridge .................. 377 Butterflies, hibernating ........ 331