6 CIENCE- G OS SIP. 



WATKINS & DONCASTER, 



NATURALISTS and MANUFACTURERS OF CABINETS and APPARATUS for 

 ENTOMOLOGY, BIRDS' EGGS and SKINS, and all branches of Natural History. 



N.B. — For Excellence and Superiority of Cabinets and Apparatus, references are pei~mitted to distinguished 



Patrons, Museums, Colleges, &V. 



mP* Our Catalogue (96 pages) may be had post free on application. 



Taxidermist's Companion, i.e. a pocket leather case containing 

 most useful instruments for skinning, ios. 6d. 



Scalpels, is. 3d. ; Label Lists of Birds' Eggs, 2d., 3d., 6d. 



Scissors, per pair, 2s. Setting Needles, 3d. and 6d. per box. 



Coleopterist's Collecting Bottle, with tube, is. 6d., is. 8d. 



Botanical Cases, japanned double tin, is. 6d., 2s. gd., 3s. 6d., 4s. 6d. 



Botanical Paper, is. id., is. 4d., is. gd., & 2s. 2d. per quire. [7s. 6d. 



Insect Cases, imitation mahogany, 2s. 6d. to us. 



Cement for replacing antennas, 4d. per bottle. 



Forceps for removing insects, is. 6d., 2s., 2s. 6d. per pair. 



Cabinet Cork, 7 by 3^, best quality, is. 4d. per dozen sheets. 



Pupa Diggers, in leather sheath, is. gd. Insect Lens, is. to 8s. 



Glass Topped and Glass Bottomed Boxes, from is. per dozen. 



Label Lists of British Butterflies, 2d. 



Ditto Land and Fresh-Water Shells, 2d. 



Egg Drills, 2d., 3d., gd.' ; Metal Blow Pipe, 4d. and 6d. 



Our new Label List of British Macro-Lepidoptera, with Latin and 

 English Names, is. 6d. Our new Catalogue of British Lepido- 

 ptera, every species numbered, is. ; or on one side for Labels, 2s. 



can be sent immediately on receipt of order. 



s off Street Lamps without climbing the lamp-posts), 

 proved, 3s. 6d. 



<ecial Show Room. 



The following are the prices of a few of the smaller sizes ; for measurements and larger sizes see catalogue. 



T t ? „ Minerals and Dried T -c- Minerals and Dried 



Insect. Eggs. p . . „ ., _ Insect. Eggs. 



Plain Ring Nets, Wire or Cane, including stick, is. 3d., 2s., 2s. 6d. 



Folding Nets, 3s. 6d. and 4s. 



Umbrella Nets (self-acting), 7s. 



Pocket Boxes, 6d. ; corked both sides, gd., is. and is. 6d. 



Zinc Relaxing Boxes, gd., is., is. 6d. and 2s. 



Nested Chip Boxes, 4 dozen, 7d., is. 6d. gross. 



Entomological Pins, mixed, is., is. 6d. per oz. 



Sugaring Lanterns, 2s. 6d. to 8s. 



Sugaring Tins, with brush, is. 6d., 2s. 



Sugaring Mixture, ready for use, is. gd. per tin. 



Mite Destroyer (not dangerous to use), is. 6d. per lb. 



Store Boxes, with Camphor Cells, 2s. 6d., 4s., 5s. and 6s. 



Ditto, Book Pattern, 8s. 6d., gs. 6d. and ios. 6d. 

 Setting Boards, flat or oval, 1 in., 6d. ; i\ in., 8d. ; if in., gd. ; 2 in., 

 iod. ; i\ in., is. ; 3 in., is. 2d. ; 3I in., is. 4d. ; 4 in., is. 6d. ; 

 4^ in., is. 8d. ; 5 in., is. iod. Complete set of 14 boards, ios. 6d. 

 Setting Houses, gs. 6d. and us. 6d. ; corked back, 14s. 

 Zinc Larva Boxes, gd., is. Brass Chloroform Bottle, 2s. 6d. 

 Breeding Cages, 2s. 6d., 4s., 5s. and 7s. 6d. 



All articles enumerated are kept in stock, and 



The " DIXON " LAMP NET (invaluable for taking Moth 



recently much im 



CABTJMETS, 



Spt 



4 Drawers 13s. 6d. 



6 Drawers 17s. 6d. 



12s. od. 

 1 6s. 6d. 



Plants, Fossils, &c. 

 . . . . ios. 6d. 

 • - . . 15s. od. 



S Drawers 33s. 



10 Drawers 45s. 



30s. 

 56s. 



Plants, Fossils, &c. 

 25s. 

 45S. 



LARGE STOCK OF INSECTS, BIRDS' EGGS AND SKINS, 



Birds, Mammals, &c, Preserved and Mounted by First-class Workmen true to Nature. 

 • r All Books and Publications on Natural History supplied. 



36 STRAND, W.C. (Five Doors from Charing Cross). 



HUGHES' scientific OPTICAL LANTERNS 

 and CINEMATOGRAPHS^ 



Hughes' Marvellous 



PAMPHENGOS 



Gives brilliant 12-ft. pictunslike 



Limelight. 

 The £4 4s. leductd to £3 10s. 



ELECTRIC LIGHT 



jjyfrf SCIENCE LANTERNS 



An Innovation. Perfect. 



OXY-HYDROCEN 



MICROSCOPES 



wwwwrso HUGHES' LA PETITE 



THE UNIVERSAL SNAP-SHOT CINEMATOGRAPH- 



d-ufirlc Lnntorn camera, 



„7, MUllCm p r ; n ter, Projector, Reverser, price 



With 4-inch Condensers, 18s. 6d. £6 10s., reduced to £5 10s. 

 Grandly Illustrated Catalogue, 180 choice Engravings, lOd ■ Smaller ditto, 3d. Grandly Illustrated Cinematograph List, 8d. 



HUGHES' PH0T0-R0T0SC0PE CINEMATOGRAPH, £7 7s. Alt ^,n m H; ^ cl T work -- Tech 



9 ™**7 w " meal b lickering reduced to a minimum. 



*&* F0R |ft!f E 'a B ^ RGA W-~ A ^ 6 « EQUATORIAL ASTRONOMICAL TELESCOPE, by Cooke, with Battery of Eyepieces, cost 



over £600 ; ,| Wray, 3t Wray, 3 -inch Equatorial Steward. A .n S- inch Newtonian Reflector, 4 A-inch Lancaster, and others, 



fe-m EI each ; cost double. Also a fine BINOCULAR MICROSCOPE by Beck, cost £120 ; and several others which have been at 



times allowed for as part payment. To be sold bargains. List Free. Can be had on the Hire-purchase system. 



X-RAY INDUCTION COILS, 5-, 6", and 8-inch Sparks. Bargains. Quite new. Also Batteries List Fre 



HUGHES' BIJOU ENLARGING LANTERNS. ^^^^^ p ^r^^^ aK T^' f ^'-'S^^ 



t - • tt 1 . t> r u ■ .1 • u- u 1 l • , aenmtion, perfect illumination ; portable, rehab e. rap d, quick, 



artistic Enlargements. Before purchasing, see this high-class technical apparatus,which is scientifically constructed for results PHce List 2d 



*VJ 3 ?° L A Ct "£ e ^ Bt | ? f S . c ' enc f e Subjects and Travels, &C. 60^00 Slides ; List, Sd. Post Free, so beautifully coloured 

 Slides loaned for 33. By Subscription for the year, 450 10s. Gel. ; 1,000 21s. Hire List ■Jhd. wvm*\* 



"W7"« C HXJCrXI£:S 9 Specialist in Optical Projection. 



Established over 30 vears. 



Brewster House, 82 Mortimer Road, Kingsland, LONDON, N. 



