"cbllects abroad kindly remember my wants when opportunity occurs of obtiiiuing any 

 of them ? — J. C. Dollman, Hove Hoitue, Neictov QroDe, Bedford Park, W. 



Exchange. — I am desirous of obtaining butterflies from the Malayan Archipelago, and 

 the Pacific Islands. For such I offer perfect diurnals from North and South America, 

 .North American Coleoptera. — Levi W. Mengel, Boys' High School, Heading, I'd., U.S.A. 



Wanted. — Erycinidse of the world. Offer for same Diurni from United States. — • 

 Levi W. Mengel, Boys' High School, Beading, Pa., U.S.A. 



Parasitical Dipteea wanted. — Will lepidopterists who may breed a,ny dipterous 

 parasites from larvae or pupae kindly forward such as they do not require to me ? If so I 

 shall be greatly obliged. — C. J. Waiiiivright, 2, Handsworth Wood Boad, Handsworth, Staffs. 



Change of Addeess. — F. Gagne.r, O.vshott, Surrey. Ernest A. Elliott, 16, BeUize 

 Grove, Hampstead, N.W. 



MEETINGS OF SOCIETIES. 



Entomological Society of London. — 11. Chandos Street, Cavendish Square, W., 



5 p.m. Meetings : October 5th, lyth. 



The City of London Entomological and Natural History Society. -London 

 Institution, Finsbury Circus, B.C. — The first and third Tuesdays in the montJi, at 7.30 

 p.m. 



Toynbee Hail Natural History Society. — Held at Toynbee Hall, Commercial 

 Street, E., Mondays, at 8 p.m. Entrance Fee, Is.; A.nnual Subscription, Is. — Hon. Sec. 

 Owen Monk, 8, Shooter's Hill Road, Blackheath, S.E. Meetings : — July 4th. Excur- 

 sions : — June 19th, Sevenoaks, train 9.15 a.m.. Cannon Street. Is. 9d.; June 26th, 

 Broxbourne, train 2.15 p.m., Liverpool Street, Is. 9d. July 3rd, Amersham, train 10.7 

 a.m.. Baker Street, 2s. '3d. ; July 9th, Bookham, train 10.5 a. in., Waterloo, 2s. 



The South London Entomological and Natural History Society, Hibernia 

 Chambers, London Bridge. — The second and fourth Thursdays in each month, at 8 p.m. 

 June 23rd, General Exhibits and Reports ; June 25th, Field Meeting at Eynesford, S.E. 



6 C.R., conducted by R. Adkin, F.E.S. ; July 9th, Field Meeting at Mickleham, 

 L.B.S.C.R. and L.S.W.R., conducted by E. Step, F.L.S. ; July 14th, general Exhibits 

 and Reports ; July 23rd, Field Meeting at Byfleet, L.S.W.R., conducted by W. J. Lucas, B.A. 



North London Natural History Society, Hackney Technical institute, adjoining 

 Hackney Downs Stations, G.E.R.-^Meetings 7.45 p.m. June 25th, Excursion to Cater- 

 ham Valley, Cannon Street, 2.16 p.m., fare Is. 9d. ; June 28th, "Mountaineering 

 Technique for Field Naturalists," Rudolf Cyriax. 



THE PTEROPHORINA OF BRITAIN. 



By J. W. TUTT, F.E.S. 

 A few copies of this book having unexpectedly come to hand from the original 

 publisher, they are offered, so long as they last, at the published price of 5s. per volume. 

 J. Herbert Tutt, 119, Westcombe Hill, Blackheath, S.E. 



TO BOOKSELLERS, LIBRARIANS, AND STUDENTS. 



GREAT BARGAIN. 



A Complete Set of 



The Entomologist's Record & 



Journal of Variation, 



VOLS. L=XV.— New and Uncut. 

 Price £4 10s., oi with 13 special indexes, £5. 



Also a Set of 



The British Noctuae and their Varieties. 



By J. W. TUTT, F.E.S. 

 VOLS. L = IV.— New and Unused. 



Price £1 2s. 



A saving of more than 25 2ier cent, on the lowest published prices. 



A. H., 41, Wisteria Road, LEWISHAM, S.E. 



