G O N T E N T S. 



Aberrations of British Lepidoptera (with Plate), F. W. FrohawJc, 101. Lycieua 

 corydoB var. fowleri, nov., Richard South, 104. Butterflies collected in 

 the South of France and in Corsica, Henry Charles Lang, 104. Notes on 

 certain Scoparise (with Illustrations), H. Guard Knaggs, 109. On the 

 Morjthology and Classification of the Auchenorrhynchous Homoptera, Dr. H. 

 J. Hansen, 116. Diphyletism in the Lepidoptera, A. BadcUffe Grote, 120. 

 The Genera Cupido and Lycsena, A. O. Butler, 124. A Catalogue of the Lepi- 

 doptera of Ireland, W. F. de Vismes Kane, 125. 



NoiMS AND Observations. — The Pupal Habits of Cossus liguiperda, Robert 

 Adkin, 128. Cossus ligniperda Larva, Dr. May, 128. Dwarf Ehopalocera, 

 J. L. Saxby, A. Russell, 129. Naturalized Cockroaches, W, J. Lucas, 129. 

 Humming Sound of Mucroglossa stellatarum, T. B. Fletcher, 129. A Cor- 

 rection, Alfred Sich, 129. 



Captures and Field Reports. — Remarkable Appearance of Vanessa io during 

 snow, F. W. Frohaivk, loO. Early Appearance of Pieris rapae, Margaret 

 FrohatvTi, 130. Coremia quadrifasciaria at Bexley, F. M. B. Carr, 130. Cap- 

 tures at Light in 1899, E. F. Studd, 130. Plusia gamma, Dr. May, 130. 

 Euplexia lucipara in February, Philip J, Baii-atid, 131. 



Societies. — Entomological Society of London, 131. South London Entomological 

 and Natural History Society, 182. Birmingham Entomological Society, 138. 



Recent Literature, 133. Obituary. — W. G. Blatch, 136. 



DOUBLE NUMBER.— This number is double, and price One Shilling. 

 To subscribers who have already prepaid at this ofpce 6s. for the year 

 1900 it is not charged extra. West, Newman d Co., 54, Hatton Garden, 

 London. 



VV^ANTED.— WINTER EGGS and PUP/E of LEPIDOPTERA 



^ ' (common species) for experimental purposes. The numbers of Pupae should 

 be from twenty to one hundred of each species ; and of Eggs one hundred to several 

 hundred of each species. Eggs of Neustria and Antiqua ; Pupae of Bucephala, 

 Crataegata, Betularia, Tseniocampids, Lanestris. Will give reasonable prices. 



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