OVA, LARV/E, AND PUP^ . 



The Larofest Breedei" of Lepidopteva in the British Isles is 



H. W. HEAD, ®»ti.nnal<j0t«t, 



BURNISXON, Nr. SCT^HBOROUGlH. 



h'lill List of Ora, Larrae, and Pupae, also Lepidoi'tera, Apparatus, Cabinets, 



etc., sent on application. 



Many Rare British Species and Good Varieties for Sale. 



r>. F. TAYLER Sc Co., Lta., 



Entomological Pin Manufacturers, 



SjiAi.r, IIjsads and Perfect Points. White, Br.ACic, and Gii/r. 

 {As supplied to the British Mitseum.) 



BIRMINGHAM and LONDON. 



Can be obtained from Dealers throughout the World. 



The Migration and Dispersal of Insects. 



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

 Demy 8vo., 1.32 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: — 



1. General Considerations. 2. Coccids and Aphides. 3. Orthoptera. 4. Odonata. 

 5. Lepidoptera. 6. Coleoptera. 7. Dipteia. 8. Social Insects — Hymenoptera, Ter- 

 mites. 9. Final considerations. 



Only a small number of copies have 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. 



Melanism and Melanochroism in British Lepidoptera 



(Demy 8vo., bound in Cloth. Price 5/-.) 

 Deals exhaustively with all the views brought forward by scientists to account for the 

 forms of melanism and melanochroism ; contains full data respecting the distribution of 

 melanic forms in Britain, and theories to account for their origin ; the special value of 

 "natural selection," "environment," "heredity," "disease," " temperature," -&c., in 

 particular cases. Lord Wal.-ingham, in his Presidential address to the Fellows of the 

 Entomological Society of London, says, "An especially interesting line of enquiry as con- 

 nected with the use and value of colour in insects is that which has been followed up in 

 Mr. Tutt's series of papers on ' Melanism and Melanochroism.' " 



To be obtained from J. Herbert Tutt, 22, Francemary Road, Ladywell Eoad 

 Brockley, S.E. 



Lantern Slides in Natural Colours. 



LEPIDOPTERA & LiARVJE A SPECIALITY. 



Photographed from life and true to Nature in every detail. 



SLIDES OF BIRDS, WILD FLOWERS, &c., 



By same Colour Process. 

 LANTERN bLIDES MADE TO-ORDER FROM ANY SPECIMEN OR COLOURED DRAWING. 



PHOTOS IN COLOUR OF LARYiE, LIFE SIZE, ON lYORINE 

 TABLETS TO PIN IN THE CABINET. 



For List apply to — 



CHARLES D. HEAD, 2, Mount Yernon, Dollymount, DUBLIN. 



