OVA, LARV/E, AND PUP^E . 



The Largest Breeder of Lepidoptera in the BritisClgj^s is 



H. W. HEAD, ©nt0u{di 



Bull List of Ova, Larvae, and Pupae, also Lepidoptera, Apparatus, Cabinets 



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 



Journal of Variation. 



(Vols. I-XXXII.) 



CONTENTS OF Vol. B. (Most important only mentioned.) 



Genus Acronycta and its allies. — Variation of Smerinthus tiliae, 3 coloured plates — 

 Differentiation of Melitaea athalia, parthenie, and aurelia — The Doubleday collection — 

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

 Parallel Variation in Coleoptera — Origin of Argynnis paphia var. valesina — Work for the 

 Winter — Temperature and Variation- — Synonymic notes — Retrospect of a Lepidop tenet 

 for 1S90 — Lifehistories of Agrotis pyrophila, Epuvda Uchenea, Heliophobus hispidus — 

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



CONTENTS OF VOL. II. 



Melanism and Melanochboism- — Bibliography — Notes on Collecting— Articles on 

 Vaeiation (many) — How to breed Agrotis lunigera, Sesia sphegiformis, Taeniocavipa opitna 

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

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

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

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

 on Genus Zygjena (Anthrocera)— Hybrids — Eymenoptera — Lifehistory of Gonophora 

 derasa, etc., etc., 312 pp. 



To be obtained from — 



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to whom Cheques and Postal Orders should be made payable. 



ENTOMOLOGICAL NEWS. 



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

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 Valuable information for economic and systematic students. 



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