The Entomologists Library. 



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



Back volumes of 



The Entomologist's Record & Journal of Variation 



(Vols. I-XXI). 

 Single back volumes of the above can be obtained at 7s. 6d. per volume ; any 

 two or three volumes at 7s. 3d. per volume ; four, fiye, six, seven, eight or 

 nine at 7s. per volume ; ten, eleven, twelve, thirteen or fourteen at 6s. 9d. per 

 volume ; fifteen, sixteen, seventeen, eighteen, nineteen or twenty at 6s. 6d. 

 per volume Back copies of the Magazine at double the published price (plus 

 postage). Special Indexes, Vols. III-XXI, price Is. 6d. each. 

 A Natural History of the British Butterflies, their world-wide 

 variation and geographical distribution (illustrated). 



(A text-book for Students and Collectors.) 

 Vols. I, II and III. Price one guinea each net. Vol. IV will be commenced 

 shortly (Monthly parts, 1/-). [Subscription to include 20 parts, 17s. 6d.] 

 A detailed account of the biology and variation of each British species, 

 and a consideration of the literature and classification of the Palaearctic 

 species. 

 A Natural History of the British Alucitides, their world-wide 

 variation and geographical distribution. 



(A text-book for Students and Collectors.) 

 Vol. I. Price one guinea net. (To be completed in two volumes.) 

 Full details of the life-history of every British species ; full historical 

 account of the group and its classification. 

 A Natural History of the British Lepidoptera, their world 

 wide variation and geographical distribution (illustrated). 

 (A text-book for Students and Collectors.) 

 Vols. I, II, III, IV, V, VIII, IX and X, Price £1 each volume, net. Demy 

 8vo., thick, strongly bound in cloth. Complete set of 8 vols., £6 net. 

 The most concise and thorough work on Lepidoptera ever offered to the 

 entomological public. 

 Migration and Dispersal of Insects. Demy 8vo. Price 5s. net. 

 A detailed account of the migration of the Aphides, Orthoptera, Odonata, 

 Diptera, Coleoptera, Hymenoptera, and Lepidoptera. 

 Practical Hints for the Field Lepidopterist (illustrated). 

 Three parts, 6s. each net. Complete set, 17s. 6d. A detailed set of some 

 4000 practical hints. Full information for collecting, preserving, and 

 using the material for scientific purposes. 

 The British Noctuse and their Varieties. Complete in 4 volumes. 

 28s. per set net. Demy 8vo., strongly bound in cloth. Full account of 

 the typical and all known described forms, with original descriptions. 

 Melanism and Melanochroism in British Lepidoptera. 

 Demy 8vo., bound in cloth. Price 5s. A full account of all the facts 

 known bearing on the subject, and a closely reasoned explanation of 

 probable causes. 

 lOO Practical Hints on the British Eupitheciids. Price Is. 

 A series of hints on the method of finding and rearing eggs, larva), pupae 

 and imagines of the " pugs." 

 Orders to be addressed to J. Herbert Tutt, 22, Francemary Koad, Lady well Boad, 



Brockley, S.E. 



D. F. TAYLER <& Co., Ltd., 



Entomological Pin Manufacturers, 



Small Heads and Perfect Points. White, Black, and Gilt. 

 (As supplied to the British Museum.) 



BIRMINGHAM and LONDON. 



Can be obtained from Dealers throughout the World. 



Sole Agents for the United States of America :— MILLS & GIBB, Broadway, New York. 



