INDEX TO VOLUME XXX. 



(* indicates new genera, species or varieties.) 



Alexander, C. P. Two new crane-flies from California. 214 



Notes on the genus Dicraiioptycha 19 



Aldrich, J. M. Leiornyza in North America (ill.) 137 



Baker, A. C. A Melaphis from moss (ill.) 194 



Barnes & Lindsey, A new Geometrid from Arizona . . . .245 

 Becker, G- G. A one-year life cycle for Sapcrda Candida, 



reared in an apple 24 



Bradley, J. C. A new Tachytes from Georgia 298 



Braun, a. F. Descriptions of new species of Coleo- 



phora 108, 127 



Notes on Cosmopterygidae, with descriptions of new 



genera and species 260 



Bryant, G. E. Richness of Borneo in Coleoptera 252 



Calvert, P. P. After thirty years (editorial) 299 



An appeal from Belgium 84 



Botanical abstracts (Notice) 25 



Entomologia resurgens Belgica (editorial) 144 



Entomology at the Convocation Week meetings (edi- 

 torial) 49, 72 



Frederic DuCane Godman (ill.) 121 



International relations of entomological societies after 



the war (editorial) 204 



A league of nations means the metric system (editorial) . 175 



The News for 1919 (editorial) 23 



Obituary : Victor Arthur Erich Daecke . . .' 58 



Odonata from Guatemala collected by Wm. Schaus 



and J. T. Barnes (ill.) ^ 31, 72, 160 



Review : An Investigation on the Louse problem 270 



Reviews: Report of the Imperial Entomologist of India 

 1917-1918. Studies of the Fruit-flies of Japan 237 



305 



