OVA, LARV/E, AND PUP/E - 



The Largest Breeder of Lepidoptera in the British Isles is 



H. W. HEAD, ©utomolooist 



Full hut of Ova, Larvae, and Pupae, also Lepidoptera, Apparatus, < 'ahinets 



etc., sent on application. 

 Many Rare British Species and Good Yarieties for Sale. 



IMPORTANT 



TO ENTOMOLOGICAL SOCIETIES and MUSEUMS. 



BACK VOLUMES OF 



The Entomologist's Record 



and Journal of Variation. 



(Vols. I-XXXII.) 



CONTENTS OF VoE. I. (Most important only mentioned.) 



Gencs Acronycta and its allies. — Variation of Smeri7ithvs tiliae, 3 coloured plates — 

 Differentiation of Melitaea athalia, partheiiie, and aurelia — The Dcubledny collection — 

 Parthenogenesis— Paper on Taeniocampidue — Phylloxera — Practical Hints (many) — 

 Parallel Variation in Coleopteia — Origin of Argynnis paphia var. ralesina — Work for the 

 Winter — Temperature and Varialion — Syuonjmic notes — Retrospect of a Lepidopterist 

 for 1890 — Lifehistories of Agrotis pyrophila, Epnnda liehenea, Heliopholns hispidus — 

 Captures at light — Aberdeenshire notes, etc., etc., 360 pp. 



CONTENTS OF VOL. II. 



Melamsm and Melanochkoism — Bibliography — Notes on Collecting — Articles on 

 Variation (many) — How to breed Agrotis lunigeia, Sesia spliegiformis, Taeniocampa opima 

 — Collecting on the Norfolk Broads — Wing development — Hybridising Amphidasys 

 prodromaria and A. betularia— Melanism and Temperature — Differentiation of Dian- 

 thcecias— Disuse of wings — Fauna of Dulwich, Sidmouth, S. London — Generic nomen- 

 clature and the Acronyctidae — A fortnight at Bannocb — Heredity in Lepidoptera — Notes 

 on Genus ZifGiENA (Anthrocera) — Hybrids — Hymenoptera — Lifehistory of Gonophora 

 derasa, etc., etc., 312 pp. 



To be obtained from — 



Mr. H. E. PAGE, " Bertrose," Gellatly Read, New Cross, London, S.E. 14 



to whom Cheques and Postal Orders should be made payable. 



ENTOMOLOGICAL NEWS. 



An illustrated magazine, published monthly — except August and 

 September — devoted to the study of INSECT LIFE. It contains 

 a list of the titles of the current Literature on American Entomology, 

 articles by the leading authorities in the United States and Canada, 

 and is a necessary journal of reference for working entomologists. 

 Valuable information for economic and systematic students. 



Annual subscription price $2*50. Foreign (except Canadian) 

 . inscriptions $2.70. Single copies 30 cents. Address 

 ENTOMOLOGICAL NEWS, 1900 Race Street, Philadelphia, Pa. 



