IMPORTANT NOTICE. 



From this date the First Series of this Magazine (1864-1889) can 

 be obtained only in complete Volumes, bound or unbound. 



A limited number of sets, from Vol. x to Vol. xxv inclusive, are 

 offered at the reduced price of £2 15s. per set net (in parts), or of five 

 consecutive Vols, at £1 per set net (if bound. Is. per Vol. extra). 



Owing to inequality in stock, certain of the Vols, i to ix can be had 

 separately at 10s. each. 



The Editors will pay 2s. each for clean copies of Nos. 7, 9, 20, 

 and 21 of the First Series. 



Apply to the Publishers. 



May 29M, 1893. 



xpOE SALE. — LAEV^ AND PUPJE of very many of the 

 ^ BRITISH LEPIDOPTERA; also fine aud well-set apeoimens of British 

 Lepidoptera Aculeate Hymenoptera Saw Flies Ichneumons 



COLEOPTERA DiPTERA HEMIPTERA NeUROPTERA. 



Preserved Pupae, Pupa Cases, and Cocoons of Lepidoptera, Sfc. 

 For Price Lists, which are separate, apply to — 



W. H. HAIl"WOOD, Colchester. 



Xlie Practical Scientilic Cabinet Makers. 



J. T. CROCKETT & SON 



(Established 1847), 



glahcrs of eberg gescriptton aitb ^\\z at Cabinets, abases, %K^xz 

 io^es, Iparatus, aub iplianres, 



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



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



and for the use of Lecturers, Science Teachers, Colleges, Students, «Sc. 



MUSEUMS FITTED AND AEBANGED. 



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



graduate in depth, and are all interchangeahle. 

 ALL BEST WORK. ESTIMATES QIVEN. 



IKP" All Goods at Store Prices. Great advantages in dealing direct with the Makers. 

 Send for Full Detailed Price List before ordering elsewhere. 



7a, PRINCE'S STREET, CAVENDISH SQUARE, LONDON, W. 



Factories — 34, RIDIUa HOUSE STREET and O&LE STREET, W. 



Complete in one thick volume, royal 8i'o, with 59 plates engraved on copper 

 from the author's drawings : 



A MONOGRAPHIC REVISION AND SYNOPSIS OF THE 

 -^ TRICHOPTERA OF THE EUROPEAN FAUNA. By Robert McLachlan, 

 F.R.S., F.L.S., &c. Price, £3 108. 



First Additional Supplement (with 7 plates), Price, Ss. 



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



Berlin • Friedlandek and Sohn, 11, Carlstrasse. 



