486 



INDEX 



GENERAL SUBJECTS 



Academy of Natural Sciences 

 of Philadelphia. (See En- 

 tomological Section.) 



Additions to Insects of New 

 Jersey, No. 5 214 



Aid in the Entomology of 

 New Jersey 122 



American Entomological So- 

 ciety 45, 237, 383, 48o 



Animal Life in the Katmai 

 District, Alaska 70 



Animals, except man, attack- 

 ed by Insects 433 



Apterygota, A phylogenetic 

 study (ill.) 298 



Biological Journal, A new . . 284 



British Columbia, Entomol- 

 ogy in 469 



Butterfly Club in Los An- 

 geles 383 



Collecting trip in Colombia, 

 E. B. Williamson's 230 



Collections of the University 

 of Michigan, Entomologi- 

 cal 425 



Collector's Exchange 233 



Convocation week meetings, 



77, 87, 468 



Doings of Societies, 



44, 87, 191, 237, 382, 431, 480 



Emergency entomological 



service 283, 331, 375, 47O 



Entomological literature, 



42, 83, 141, 187, 234, 286, 332, 

 377, 426, 471. 



Entomological Section of the 

 Acad. Nat. Sci. . .47, 382, 431 



Entomological Section, Lor- 

 quin Nat. Hist. Club 432 



Entomological Society of No- 

 va Scotia 431 



Entomological Workers of 

 Ohio 192 



Entomology as a National de- 

 fense 229 



Feldman Collecting Social, 



94. 191, 239, 383 

 Florida Entomological Socie- 

 ty 432 



Fossil insects. Advances in 



knowledge of 80 



Generic bugbear 285 



History of Entomology 480 



Insects and war 330 



Insects attacking insects, 



1 86, 203, 220, 258, 310, 368, 454 

 Johnson (O. B.) entomologi- 

 cal collection 41 



Knaus collection of Coleop- 



tera 263 



Lack of entomologists 373 



Lorquin Natural History 

 Club (see Entomological 

 Section of) 



Man, Insects that attack . . . 343 

 Medal awarded for entomo- 

 logical research 353 



Michigan, Entomological col- 

 lections of the University 

 of ... .425 

 Molasses traps, Collecting in- 

 sects by the aid of 81 



Myrmecophilous insects 360 



National defense against and 



by insects 283 



National defense. Entomolo- 

 gy as a 229 



Newark Entomological Socie- 

 ty 46, 96, 238 



News for 1917 39 



News for 1918 424 



Ohio State University, The 

 new head of the department 

 of Zoology and Entomology 184 

 Orchid insects, Some unusual 24 

 Photographs received for the 

 album 128 



