CONTENTS 
PAGE 
1. OFFICERS OF THE SOCIETY 1 
2. THE RELATION OF GAME ANIMALS TO DISEASE IN AFRICA. 
R. B. WOOSNAM, F.Z.S 3 
3. THE ORGANIC CELL (PART II). Dr. E. Wynstone- Waters, 
F.R.S.E. ... 24 
4. THE TRIBES OF THE TANA VALLEY. Miss A. Werner . 37 
5. SCIENTIFIC CLASSIFICATION OF E.A. SEA FISHES. R. J. 
Cuninghame, F.Z.S 47 
6. LIST OF BUTTERFLIES FROM BRITISH EAST AFRICA. Rev. 
K. St. Aubyn Rogers. F.E.S 52 
(Reprinted from ‘The Entomologist’s Monthly Magazine,’ 
2nd Series, Vol. xxiv.) 
NOTES 
PLOCEUS IN TERSCA P TJ LARI 8. Dr. V. G. L. van Someren . 76 
SPITTING SNAKES. Sir F. J. Jackson, K.C.M.G. ... 77 
HONEY GUIDES. Sir F. J. Jackson, K.C.M.G 78 
GEOPHAGISM. C. W. Hobley, C.M.G 80 
A MITE FOUND ON A YOUNG PORCUPINE. J. K. Creighton. 81 
IMMATURE BONGO. H. J. Twigg 81 
PRESENTATION OF A LIVE LUNG-FISH TO ZOOLOGICAL 
GARDENS. R. J. Cuninghame, F.Z.S 82 
AN OTTER KILLED NEAR NAIVASHA. J. G. Marten . . 85 
UNIDENTIFIED BEASTS IN E. AFRICA. C. W. Hobley, C.M.G. 85 
BIRD-MIGRANTS OBSERVED IN UGANDA. Sir F. J. Jackson, 
K.C.M.G 87 
EDITORIAL NOTE RE ZOOLOGICAL SOCIETY’S INSECT HOUSE 88 
ANNUAL REPORT AND BALANCE SHEET. Hon. Secretary . 90 
ILLUSTRATIONS 
PLOGETJS INTERSCAPU LARIS ( Coloured plate) . . Frontispiece 
CELL STRUCTURE To face p. 27 
A GALLA: OLD GIRYAMA : POKOMOS ON THE BANK OF 
TANA RIVER ( Photographs by Miss A. Werner) . . To face p. 38 
MITE FROM PORCUPINE (. Micro-photograph ) . . „ „ 81 
IMMATURE BONGO (. Photograph by H. J. Twigg) . . „ „ 82 
OTTER KILLED AT NAIVASHA ( Two photographs) . „ „ 85 
MAP OF EAST AFRICA PROTECTORATE-TO ILLUSTRATE 
PAPER ON GAME ANIMALS AND DISEASE . . At end 
