LARGEST BUTTERFLY FARM in ENGLAND 



Genuine British Species only Stocked. 



Ova, Larvnc, Pap*, and finest set insects in great quantity. 



Price Lists on application. Inspection Invited. 



L. W. NEWMAN, BEXLEY, KENT. 

 BRITISH LEPIDOPTERA. 



^^ NEW PRICE LIST NOW READY. 

 Fine Recent, well-set Specimens. Moderate Prices. Full Data. 



EVERY SPECIMEN GUARANTEED BRITISH. 



W. H. HARWOOD & SON, 94, Station Rd., COLCHESTER. 



Established ISGo. 



FOR SALE. 



MICROSCOPIC SLIDES.— Marine Org.\nisms, Hyclrozoa. Crustacea, Am:ie- 

 iida, &c., polyps extended without pressure, dark ground or opaque, very beautiful. 

 List. Exhibition groups of Diatoms, Petrological, &c. Dispersal of Mr. Hornell's 

 Collection of Slides, Marine and Botanical, from od. each. 



MICROSCOPES, &c. — Second-hand, Large and Ever-changing Stock. Van 

 Heurck, New, others including Objectives, Condensers, Polariscopes, &c., by 

 Watson, Eoss, Powell and Lealand, Beck, Pillischer, Eeichert, Leitz, &c. Prismatic 

 Binoculars, Lantern Slides, Mounting Materials, Lists. Collection of Lepido- 

 ptera, very tine, for sale, including many rare ; entire or divide ; vyould exchange 

 for a Microscope. 



Mr. HERBERT CLARKE. 101. Leadenhall Street. London, E.G. 

 Teleplione : 131(i Central. 



THE PRACTICAL CABINET MAKERS. 



J. T. CROCKETT & SON, 



(Established 1847.) 



fUl AKER5 of every Description and Size of Cabinets, Cases, 



^'^ Stouk-Boxes, Apparatus and Appliances, and Dealers in all kinds of 

 Specimens for Entomologists, Botanists, Ornithologists. Geologists, Minkr- 

 iLOQisTS, Numismatists, Concholoqists, Ac, and for the use of Lecturers, Science 

 Teachers, Colleges, Students, Ac. Museums fitted and arranged. Specially made 

 Cabinkt for Birds' Eggs and Skins. The Drawers graduate in depth and are all 

 interohangeable. All Best Work. Estimates given. 



All goods at Store Prices. Chreat advantages in dealing direct toith Makers. 



Send for full detailed Pbicb List before ordering elsewhere. 



7 a, princes street, cavendish square, LONDON, W. 



FaotoriQB : 34. Riding House Street and Ogle Street, W. 



On the ISth of everv month, Price One Shilling, 



THE ZOOLOGIST 



The Recognised MONTHLY JOURNAL of NATURAL HISTORY, 



Edited by W. L. DISTANT. 

 London: WEST, NEWMAN ct CO., 54, Flatton Garden, E.C. 



