PREPARE FOR SPRING COLLECTING. 



PRACTICAL HINTS 



FOR THE 



FIELD LEPIDOPTERIST 



(PART II) 



By J. W. TUTT, F.E.S. 



Price 6s. net (interleaved for Collector's own notes). 



Much lai-ger than, and supplementary to, Part 1. Every Field-lepi- 



dopterist, however proficient, will learn something h-om it, and should hav<^ 

 the work for reference. The year's work is already arranged V)y means of 

 fl) General Notes on Collecting, Reai-ing. Ac. (2) Exact and detailed 

 hints. 



Part I (except for a few copies) sold out cuni))l('tely in the spring and 

 isummer of 1902. Part IT should certainly do the smthc in 1908. 



THE MIGRATION & DISPERSAL 

 OF INSECTS. 



BY 



J. W. TUTT, F.E.S. 



Demy 8vo., 132 pp. Price Five Shillings net. 



This book, the only one published on this interesting subject, is of first 



importance to all students of the geographical distribution of animals, and 



contains the following chapters : — 



I. General Considerations. 2. Coccids and Aphides. 3. Orlhopteia. 4. OdonatH. 

 5. Lepidoptera. 6. Coleoptera. 7. Diptera. 8. Social Insects — Hymi'uoptera, Ter- 

 unites. 9. Final considerations. 



Only a very small number of copies has been printed. It is trusted that 



all entomologists will, besides supporting the book themselves, recommend it 



to any libraries in which they are interested or with which they are 



connected. 



To be obtained from H. E. Page, "Bertrose," Gellatly Boad. Hntihiim. 



