DUPLICATES. 



TTIHE attention of Collectors is directed to a means by which their Duplicates can be 

 J_ put to a truly artistic and permanent use ^to form pictures and for general decora- 

 tive purposes) by having them mounted in the 



DENTON PATENT AIRTIGHT BUTTERFLY TABLETS. 



Each insect is perfectly set by experts in a pure white, shallow cast, fitted with glass top. 

 The beauties of the specimens are thus shown to the best advantage, while the Tablets 

 can be handled to any extent without the slightest injury. 



AWARDED GOLD MEDAL PARIS EXHIBITION. 



Thousands are supplied annualhj to Royalty, Museums, Collectors, Colleges, Artists 

 and Art Schools, at home and abroad. 



Samples 3s. 6d,, 6s., and 10s., post free to any part of the world, or parcels sent 

 for selection. 



Special drop-in fumed oak Frames to fit all tablets for use as pictures. 



Ig" Owing to the extreme ditMculty of adequately describing these articles, a personal 

 visit, where possible, would be esteemed by the Patentees and Sole Mounters — 



SHELLEY W. DENTON & CO., 99, Regent Street, London, W. 



WANTED AT ONCE. — Young Lady thoroughly 

 experienced in MOUNTING BUTTERFLIES. Good knowledge 

 of Lepidoptera essential. Apply, stating age and salhry required, to— 



" MOUNTING," CARE OF the ' Entomologist,' 54, Hatton Garden, E.G. 



KIRBY'8 SYNONYMIC CATALOGUES OF INSECTS 



SUPPLEMENT TO DIURNAL LEPIDOPTERA, 1871-1877. 



8s. 6d. net. 

 LEPIDOPTERA HETEROCERA. Sphinges and Bombyces, 1892. 



£<y 2s net 

 NEUROPTERA ODONATA, 1890. 16s. net. 



TAYLOR & FRANCIS, Red Lion Court, Fleet Street, E.G. 



OVA, LARV/E, AND PUP/E. 



A Large Assortment always on liand. Send for Price List to 



H W. HEAD, Entomologist, SCARBOROUGH, 



The Largest Breeder of LEPIDOPTERA in the British Islet. 

 Full List of LEPIDOPTERA, Appakatus, Cabinets, &c., sent on appiicaiion. 



Just Published. — F<'ap. 8ro, cloth, (flit top, 160 pp. + blanks for Notes. 2s. 6d. 



A Pocket=book of British Birds. 



By E. F. M. elms. 



With Description of British Species and Distinguishing Characters ; 

 Habits ; Food ; Language or Song ; Nest and Eggs. 



London: WEST, NEWMAN dc CO., 54, Hatton Garden, E.G. 



