A GENTLEMAN residing in London, Aybo collects during the summer, 

 '^^- will be glad to heat from persons who can 



Set well in the British Style. 



The Speciraens would be delivered alive or fresh killed, Pyrales, Pterophori, and Crambi 



a speciality. No Micros. Terms very liberal. 



Apply, in writing, to Mr. J. Candeb, Marlin Square, Abbots' Langley, Herts. 



ILie]c>lclo]ptej?£ii a.xxd Ooleopiiier*£t 



From all parts of the World. 



PEESEEVED LAEV^ : IMAGINES (well set). 



Life-histories carefully arranged and well-mounted in cases, for Museums, 



Schools, &c. 



Gases to Illustrate various phases of Mimicry. 



Living Lepidopterous Eggs, Larvte and Pupte ; Birds' Eggs ; Stuffed Birds' 



Skins ; Shells ; and all other Zoological objects. 



Living eggs, larvse and pupse, of the following species in season : — Papilio machaon, 



Aporia crataegi, Pieris daplidice, Thecla w-album, Apatura iris, Vanessa antiopa, Melitaea 



cinxia, Acherontia atropos, Sjyhinx convolvuli, S. pinastri, Deilephila euphorbiae, Sesia 



sphegiformis, Deiopeia pulchella, CalUniorpha liera, Cerura hicuspis, Lophopteryx carme- 



lita, Catocala fraxini, Geometra papilionaria, Lygris reticulata, &c. 



The Editor of The Entomologisfs Record writes: — "I know nothing in this particular 

 direction so well-suited for educational purposes as your excellently mounted ' Lifehistories 

 of Lepidoptera, Hymenoptera, &c.' One could wish that there were three or four typical 

 cases in every Primary and Secondary School in Europe. Certainly everyone engaged 

 in educational work, in the British Isles at least, would use these cases if they knew of 

 them." Send for List to — 



ARNOLD V0EL5CH0W, Schwerin, Mecklenburg, Germany, 



An illustrated, exhaustive, and authoritative series of articles on the 



BUTTERFLIES ofthe PALAEARCTIC REGION 



By Dr. HENRY LANG 

 (Author of the Butterflies of Europe), is appearing monthly in 



SCIENCE GOSSIP. 



The beautiful Illustrations are by a new Photographic 



process, direct from authentic specimens. 

 Other Entomological subjects in each Number. 



SIXPENCE MONTHLY. 



Editorial and business communications to 



The British Noctuss and their Varieties. 



(COMPLETE IN 4 VOLS.), 

 Price Seven Shillings per Volume (to be had separately). 



The four volumes comprise the most complete text-book ever issued on the Noctuides. 

 It contains critical notes on the synonymy, the original type descriptions (or descriptions 

 of the original figures) of every British species, the type descriptions of all known 

 varieties of each British species, tabulated diagnoses and short descriptions of the various 

 phases of variation of the niore polymorphic species ; all the data known concerning the 

 rare and reputed British species. Complete notes on the^-lines-of development of the 

 general variation observed in the various families and genera. The geographical range 

 of the various species and their varieties, as well as special notes by lepidopterists who 

 have paid particular attention to certain species. 



The fir:§t subscription list comprised some- 200 of our leading British lepidopterists. 

 The work is invaluable to all working collectors who want the latest information on this 

 group.' Contains large quantities of material collected from foreign -magazines and the 

 works of old British authors, arranged in connection with each species, and not to be 

 found in any other published work, .>. 



To be obtain^a from H. E. PAGE, "Bertrose," GelUtly Bead, Hatcham, S.E. 



