Entomologist's Gazette. Vol. 13, Part 2 (1962)

Description:

Part 2 only. Contents: Bigger: The effect of gamma-radiation on the eggs of Zygaena trifolii Esper (Zygaenidae); Vine Hall: Local variation in certain Lepidoptera occurring in the Spey Valley; Heslop: Revised Indexed Check-Lst of the British Lepidoptera IV; Baynes: The Lepidoptera of Glenageary, Co. Dublin. Supp. II; Huggins: Notes on variation in Cryphia muralis Forster (Noctuidae); Gardiner: An albino form of Pieris brassicae; Lees: Factors determining the distribution of the Speckled Wood Butterfly (Pararge aegeria L.) in Great Britain