﻿CONTENTS. 



PAGE 



British Hemiptera : additions and corrections. — /. W. Douglas and J. Scott .... 245 

 On new or recently described species of Diurnal Lepidoptera (with a plate). — 



A. G. Butler, F.L.S. 250 



On Hydrobius and allied genera (with a cut). — D. Sharp, M.B 253 



Note on the occurrence in Britain of Tomicus nigritus, Gyll., and Dryoecetes 



alni, Georg. — Id 256 



Dryoecetes alni, Georg. — E. C. Rye 256 



Additions to the list of British Coleoptera. — Id 257 



Localities for Homalota. — G. C. Champion 257 



Capture of Rhizophagus cribratus in quantity. — E. A. Waterhouse 259 



Notes on the oeconomy of Abdera bifasciata. — T. Algernon Chapman, M.D 259 



Description of the larva of Noctua Dahlii. — W. Buckler 261 



Comparative notes on the larvse of Xanthia cerago and silago. — Id 262 



Note on Anthrocera filipendulse. — Rev. J. Hellins, M.A 264 



Remarks on the habits of Liparis salicis.— Id 264 



Remarks on Cirrhcedia xerampelina, especially with regard to its winter condition. 



C. S. Gregson 265 



What are Perla bicaudata of Linne and P. maxima of Scopoli ? — R. McLachlan, 



F.L.S 265 



Entomological Society of Newcastle-on-Tyne 266 



Proceedings of the Entomological Sociely of London 266 



Descriptions of new genera and species of Heteromera. — F. Bates 268 



Just published, 

 rpHE TRANSACTIONS of the ENTOMOLOGICAL SOCIETY 



X OF LONDON for 1870, Part I ; containing Papers by the Rev. A. E. Eaton, 

 Messrs. Butler, Pascoe, Crotch, and Major Parry, with four Plates. 



Price 8s. to the Public ; 4s. to Metropolitan Members ; gratis to Provincial 



Members. 



Sold at the Society's Rooms, 12, Bedford Row, Holborn ; [ and by Messrs. 

 Longman & Co. 



TpOE SALE.— A Solid Mahogany Drying Cage, I7|-in. x 12-in., and 

 10-in. deep,, door back and front, drawer, and 17 setting boards (soft deal) ; also, 

 Cooke's 18/- Insect Cabinet, Vols, ii and iii, Entomologist's Monthly Magazine (clean), 

 Stainton's Manual, &c, &c. The whole or singly — a bargain.— Master, S. Barnabas 

 Schools, Pimlico, S.W. 



"U'OR SALE. — A large number of well-set specimens of British 

 Lepidoptera in fine condition, including many that are rare and local ; also pupse 

 of about 40 species. Larvse of about 150 species can be supplied during the season. — 

 For Price Lists, apply to W. H. Harwood, St. Peter's, Colchester. 



Will be ready on May 1st — 



A CATALOGUE OE BEITISH ICHNEUMONID^E, containing 



■^" the latest results, and the more important synonyms. By the Rev. T. A. 

 Marshall, M.A. Price Is. 6d. 



Published by E. W. Janson, 30, Museum Street, London, W.C. 



