( l^i ) 



INDEX. 



Where the name only of the Insect or Genus is mentioned, the 

 description will be fo»nd on the page referred to. 



The Arabic Figures refer to the pages of the 'Transactions'; the 

 Eoman Numerals to the pages of the ' Proceedings.' 



Owing to the greater length of the ' Proceedings ' for 1890, and the 

 much larger number of species simply catalogued or alluded to, a 

 different arrangement of the Index has been adopted, which, it is hoped, 

 will be found more convenient ; the new species, and those which have 

 been redescribed, as well as the more important ones alluded to, will be 

 found in detail as before, whereas the General Index will be found 

 generically arranged under the headings of the various papers that have 

 been published during the year. 



PAGE 



General Subjects Ixi 



COLEOPTERA Ixii 



DiPTKRA IXV 



Hemiptsba Ixv 



PAGE 



Htmknopteri Ixv 



Lepidoptkra Ixvi 



Mallophaqa Ixxvi 



Neueoptera Isxvi 



GENERAL SUBJECTS. 



Alleged coincidence of vast flights of insects and the influenza epidemic, 



iii. 

 Annual Meeting, xliii. 



Arundel, beetles destroying timber roof of church at, xviii. 

 Caryoborus lacerda, notes on, xiv. 

 Coccidce from New Zealand, notes on, xiv. 

 Coleoptera from Iceland, xxv. 

 Comparative remarks on the various pieces of the terminal segment imi 



some male Hemiptera, 415. 

 Crymodes exulisy notes on, xxiii. 



Descriptions of the male characters in some species of Peiitatomidir, 401. 

 Devonshire, scarcity of larvai in, xxii. 

 Entomology of Iceland, observations on, xxvi. 

 Euthalia, notes on certain species of the genuB, xi. 

 GaU-insects of Colorado, letter on, xvi. 

 IliUjms, notes on certain species of the genus, xii. 



