CONTENTS. Vll. 



f 



PAGE 



A Monograph of the Land and 



Freshwater Mollusca of the 



British Isles 274 



Steuart, D. S. — Geology of Miller's 



Dale , 3, 36 



Science Gossip, Re-issue of 42 



Sule Skerry, Orkney Islands ... 16, 26 

 Soutter, J. W. — Cleistogamous 



Flowers 61 



Sugaring Notes _ 117 



Smith, Joseph, F.R.S.A., M.R.I. A. 

 F.L.S. — Notes on Early Man ... 



83, 114, 140 

 South London Entomological and 

 Natural History Society 19, 73, 

 95, 123, 144, 174, 199, 224, 242, 264, 297 

 Societies, Reports of ... 18, 38, 73, 90, 



119, 144, 174, 199, 222, 242, 264, 295 

 Swainsox, Geo., F.L.S. — On some 

 curious Aquatic Larvae ...107, 137, 



251, 275 



Visit to the British Association . . . 247 

 Social Instincts, Development of ... 



243, 272, 284 

 Synonymic List of the Genera of the 

 British Araneidea 165, 191, 211, 



240, 262, 282 



Sense Organs 227 



Sexual Distinction of Insects. . . 160, 236, 256 



PAGE 



South Devon, Hessian Fly in 179 



Spiders- - 



New Method of Mounting 40 



New to Science ... .'. 149 



Type Insects 147, 201 



Tutt, J. W.,F.E.S.— Pterophorina of 



Britain 6, 54 



Type Insects 147 



On Aciptilia Migadactyla Haw : 100, 1 12 



Theobald, F.'V., M.A.,F.E.S.— 



Notes on some Early Fruit Pests ... 124 



Hessian Fly in South Devon 179 



The Effects of Cold on Insect Pests. 99 



Thorpe, Jno. — What constitutes a 



British Insect 77 



Visit, Entomological, to the Canary 



Islands 232 



What constitutes a British Insect at 



the present time 1, 77 



White, Charles — Notes, Geological, 

 of the Scenery of the Killarney 



District 184, 216 



York, Lepidoptera in neighbourhood of 89 



Yol'ng, Professor A. H. -Phagocytes 203 



PLATES. 



Arthropoda diagram 

 Animal Kingdom diagram 

 3rd diagram . . . 

 Plate I 



„ II. & III. 



„ IV. ... 



„ V. ... 



to face page 



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 55 

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 55 



14 



Plate 



VI. 



49 



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VII. 



51 



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VIII. 



24 



5 ' 



IX. 



52 



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X. 



141 



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XI. 



107 



55 



XII, 



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page 



141 



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143 



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132 



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179 



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203 



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251 



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275 



