CONTENTS. 



PAGE. 



Notes on the Early Stages and Life History of the Earwig (with three plates), T. 



A. Chapman, M.D 26 



Myrmecophilaus Notes for 1916, H. Donistlwrge, F.Z.S., F.E.S. (To be continued) 30 



The Coloration Problem, III., W. Parkinson Curtis, F.E.S. (To be continued) . . 33 



Bibliography of Pieris napi, its forms and close allies, Hy. J. Turner, F.E.S. (To 



be continued) . . . . . . . . . . . . . . . . . . • ■ 39 



Notes on Collecting : — Hydroecia crinanensis at Burnley, C.R.N.B. . . . . 41 



CuKBENT Notes and Shoet Notices . . . . . . . . . . . . . . 41 



Societies: — The Entomological Society of London .. .. .. .. .. 43 



Obituaby:— J. Platt-Barrett, F.E.S., H.J/ 43 



Plate VIL to insert in last volume. 



Communications have been received or have been promised from Bev. G. Wheeler, 

 Messrs. E. S. Bagnall, Hy. J. Turner, C. P. Pickett, A. Tetley, Parkinson Curtis, H. 

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All MS. and editorial matter should be sent and all proofs returned to Hy. J. Turner, 

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We must earnestly request our correspondents not to send us co7)nnunications identical 

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Lists of Duplicates and Desiderata should be sent direct to Mr. H. E. Page, 

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FOR SALE. 



BOOKS : : ENTOMOLOGICAL . 



The Entomologist, vols. 20-30, 1887-1897 (11 years! „„ .» ^a 

 vols. 39-46, 1906-1913 (7 years ) *"* ^"^- "°- 

 Stainton's Manual of Butterflies and Moths, vol. 1. 2s. 6d. 

 British Moths, Tutt, 2s. 



Natural History of the Brit. Butterflies and Moths, Ed. Newman, 2 vols. ITs. 6d. 

 Lepidopterist's Calender, Jos. Merrin. is. Out of print. 



To be sold for the benefit of the Widow of the late J. Aldeeson. Apply: — 



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FOR SALE, 



35 drawers, 17in. by IGin., corked.and glazed, 



Over 2000 species of Butterflies-Moths, Preserved Larva, etc.. 

 British and Foreign. 



Many rare local and good vars. bred, and Four large Store Boxes full, over 6000 specimens. 



Pi:>ice £40. 



J. BOULT, 50, Washington Street, Beverley Road, Hull. 



