CONTENTS 



PAGE 



List of Fellows ... ... ... ... ... ... ... ... ( ix ) 



List of Benefactions ( xxxiii ) 



MEMOIR S. 



Arrow, Gilbert J., F.Z.S. I. A Contribution to the Classification of 



the Coleopterous family Endomychidae 1 



Cameron, Malcolm, M.B., K.N., F.E.S. X. New species of Staphy- 



linidae from Singapore. Part III 212 



„ XVI. New species of Staphylinidae from Singapore. Part IV 

 (Conclusion) 347 



Carpenter, G. D. Hale, M.B.E., D.M., F.L.S.,F.E.S.,F.Z.S., Uganda 

 Medical Service. II. Pseudacraea eurytus hohleyi, its Forms and 

 its Models on the Islands of L. Victoria, and the Bearing of the 

 Facts on the Explanation of Mimicry by Natural Selection ... 84 



Cu.\PMAN, T. A., M.D., F.R.S., &c. VII. An undescribed Lycaenid 



Butterfly from Cyprus, Glaucopsyche 2'aphos sp. n. (Lycaenidae) ... 106 

 „ XIII. The full grown larva of Lycaena eiiphcmus Hb. ... ... 327 



Cleare, L. D. Jnr., F.E.S. , Biological Division, Dept. Science & 

 Agric, British Guiana. XIV. Butterfly Migrations in British 

 Guiana 331 



Collin, J. E., F.Z.S. XII. A Contribution towards tlie knowledge 

 of the Anthomyid genera Hammomyia and HyJephila of Kondani 

 (Diptera) 305 



Crampton, G. C, Ph.D., F.E.S., Massachusetts Agricultural College, 

 Amherst, Mass. V. The Terminal Abdominal Structures of the 

 Primitive Australian Termite, Mastotermes darwinensis Froggatt ... 137 

 „ XV. Preliminary Note on the interpretation of Insectan and 

 Myriopodan structures througli a comparison with the structures 

 of Crustacea 340 



DiXET, F. A., M.A., M.D., F.R.S., Subwarden of Wadham College, 



Oxford. IX. The Geographical Factor in Mimicry -08 



Scott, Hugh, M.A., Sc.D., F.E.S., Curator in Entomology, University 

 of Cambridge. III. Notes on the Biology of some Inquilines 

 and Parasites in a nest of Bomhus derhameUiis Kirby ; with a 

 Description of the Larva and Pupa of Epuraea depressa Illig. 

 {= aestiva A.\xcit.) : Coleoptera, Nitidulidae 99 



Talbot, George, F.E.S. XI. A Contribution to our Knowledge of 



the Life-history of the Stick Insect, Carausius morosus Br. ... 285 



