Just published, and obtainable from the author only, price Is., or printed on 

 one side only, price 2s., postage extra. 



A LIST OF BRITISH DIPTERA, 



SECOND EDITION, 



By G. H. VERRALL, 



Sussex Lodge, Newmarket. 

 Now Ready. Third Edition. 



THE LEPIDOPTERISTS GUIDE, 



Considerably Enlarged, freely Illustrated, and brought to twentieth century date. 

 PRICE, ONE SHILLING. 



Published by GURNET and JACKSON, 1, Paternoster Row, HJ.C; also sold 

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T>ERKSHIRE INSECTS.— Will Lepidopterists, Coleopterists, 

 Hymenopterists, or Hemipterists, who have collected in Berkshire be kind 

 enough to commuuicate, as early as possible, with — 



W. HOLLAND or A. H- HAMM, University Museum, Oxford. 



The Practical Scientific Cabinet Makers. 



J. T. CROCKETT & SON 



(Established 1847), 



glakers of efoerg fescription; aito j&t§e of Cabinets, d£ases, j&tore 

 loses, Apparatus, ano gpliances, 



And Dealers in all kinds of Specimens for Entomologists, Botanists, 



Ornithologists. Geologists, Mineralogists, Numismatists, Conchologists, &c, 



and for the use of Lecturers, Science Teachers, Colleges, Students, &c- 



MUSEUMS FITTED AND ARRANGED. 



Specially made Cabinet for Birds' Eggs and Skins. The Drawers 

 graduate in depth, and are all interchangeable. 



ALL BEST WORK. ESTIMATES GIVEN. 



(EST 4JZ Goods at Store Prices. Great advantages in dealing direct with the Makers. 

 Send for Full Detailed Price List before ordering elsewhere. 



Ta, PRINCE'S STREET, CAVENDISH SQUARE, LONDON, W. 



Faotories — 34, BIDING HOUSE STBEET and OGLE STBEET, W. 



Complete in one thick volume, royal 8vo, with 59 plates engraved on copper 

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A MONOGRAPHIC REVISION" AND SYNOPSIS OF THE 

 ^ TRICHOPTERA OF THE EUROPEAN FAUNA. By Robert McLachlan, 

 F.R.S., F.L.S., &o. Price, £3 10s. 



First Additional Supplement (with 7 plates), Price, 8s. 



London : Gurjjey & Jackson, 1, Paternoster Row, E.C. 

 Berlin : Friedlander uud Sohn, 11, Carlstrasse. 



