CHANGE OF ADDEESS. 

 Henry A. Hill, /row 132, Haverstock Hill, to 4, Rosslyn Gardens, Hampstead,N.W. 



EXCHANGE. 

 Duplicates : Cicindela germanica, Anchotnenns paellns, Ptiaus germanus, Gib- 

 bium Ochina, Omias, Caenopsis Waltoni, Philonthus fulvipes, P. micans, Homalota 

 incana, Trogophlasus halophilus, Mycetoporiia nanus, Hydnobius perrisi, Agabus 

 nitidus, Hydroporas ferrugineus, Thymalus, Amalus, Phytobius 4-tuberculatuS; 

 Hyperaspis, Dryophilus pusillus, Metabletus obscuroguttatus, Telephorus translu- 

 cidus (2), T. hEemorrhoidalis, Agathidium nigripenne, Chrysomela fastuosa, Phil- 

 hydrua testaceus, Apion vernale, &c. Desiderata: offers of local Coleoptera, — 

 A. Ford, Glen Mount, Braybrooke Road, Hastings. 



TTENRT VAUCHER, at Tangeb, Morocco, will supply the rarest 



COLEOPTERA of Morocco, ORTHOPTERA, Reptiles and Batrachians of all 



sorts, unnamed, HYMENOPTERA, &c. Most advantageous Price Current sent free. 



For Sale — 5000 Spkcies of 

 UROPEAN T>EP 



gUEOPEAN LEPIDOPTEEA AND PREPARED LARV^ 



Cheap Prices, Fine Specimens, Correct Determination. Highest References 



can he given. 



AUGUST HOFFMANN, Sachsenring is, Cologne, Germany. 



NEW EDITION OF 



J. HtJBNBKS EXOTIC BUTTEEFLIES 



Revised by W. P. KIRBY, F.L.S., P.E.S. 



With 664 Coloured Plates. Price of the whole work, £26. 



Published in 65 Parts, each with 10 Coloured Plates, each Part 8s, List of Sub- 

 scribers and Specimen of Plates post free on demand, 



P, WYTSMAN, Bcientifio Bookseller, 79, Hue Neuve, Brussels. 



WATKIHS & OOHCASTEH, IlirfuipUsts, 



Keep in stock all Articles for Entomologists, Ornithologists, Botanists, &c. : Umbrella 

 Net, 71- ; Folding Cane or Wire, 3/6, 4/-; Plain Ring Net, 1/3, 2/-, 2/6 j Pocket 

 Boxes, 6d., 9d., 1/-, 1/6; Store Boxes, with Camphor Cells, 2/6, 4/-, 5/-, 6/-; Zinc 

 Pocket Boxes, 9d., 1/-, 1/6, 2/- ; Setting Boards, from 6d. to 1/10 ; Complete set 

 of 14 boards, 10/6 ; Breeding Cages, 2/6, 4/-, 5/-; Sugaring Tins, 1/6, 2/-; Sugar- 

 ing Mixture, ready for use, 1/9 per tin ; Setting Houses, 9/6, 11/6, ]4/-; Glass 

 Topped and Glass Bottomed Boxes, from 1/4 per doz. ; Zinc Killing Boxes, 9d., 1/- ; 

 Coleoptera Collecting Bottles, 1/6, ] /8 ; Collecting Box, containing 26 tubes (very 

 useful for Coleopterists, Microscopists, &c.), 4/6; Brass Chloroform Bottle, 2/-. 

 Improved Pocket Pupa-digger in leather sheath (strongly recommended), l/9 ; Steel 



Forceps, 1/6, 2/-, 2/6 per pair ; Pocket Lens, from 1/- to 8/-. 

 Taxidermists' Companion, containing most necessary implements for skinning, 10/6. 

 Scalpels, with ebony handles, 1/3 ; Fine Pointed Scissors, 2/- per pair ; Brass Blow- 

 pipe, 4d., 6d. ; Egg Drills, 2d., 3d. ; ditto, best quality, 1/- each ; Botanical Vascu- 

 lum, 1/6, 2/9, 3/6, 4/6, 7/6 ; Label List of British Macro-Lepidoptera, with Latin 

 and English Names, 1/6 ; List of British Lepidoptera (every species numbered), 1/- ; 

 or on one side for Labels, 2/-. 



^ large stock of British, European, and Exotic laepidoptera, 

 C^oleoptera, and Birds' Eggs, 



EUSTTOUVCOnLOO-IG^^L FIISIS. 



The " DIXON " LAMP NET (invaluable for taking Moths off street lamps 

 without climbing the lamp posts), 2s. 6d. 



si^omn Rooivi FOR cjL:BiN^c:rrs, scc 



l^r ONLY ADDRESS— 



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



IL, o isr ]D o :sr- 



Birds and EJantmals, ^c. Preserved ^Mounted hyfirst-vlass workmen 

 Our New Price List (66 pp ) .sent post free to any address on application. 



