77:1" ') -s =? 
INDEX TO VOLUME XIx. 
geographical distribution are tadened undioe Ghivtiaiagill Goal 
concerned, and sof under the species listed therein, except in the case 
forms, ‘New generic and specific names are marked with a ®.) 
ren. SUBJECTS. ® Entomological Society of 
of Natural Sciences America ........... 78, 90, 493 
a. Entom. Section of 440 | Environment on colors, Ef- 
; rt Mv edie 108 fects of Oeeteeeeees 87 147, 340 
ee ib dtecedecblinessecrees 183 
errr eee eee ewe eee Examining insects under com- 
Entomological So- pound miscroscope ....... 130 
lan iments of ccomeenic | External wing buds in larvae 
26, *| of holometabolous insects .. 135 
ry Feldman Collecting Social, 46, 185, 
att 186, 188, 240, 342, 343, 380, 494, 
“** 149 46. [ 
aot ae Fighting moths with lights ... 387 
4, 407 Floor-boards, Insect injury to 494 
So- Graduate School of Agricul- 
Ss sdscssuccccccedewe 340 
Happy Family of Bugologists 
Nn cetiedes Cpeem) .......0.ccccceees 204 
jes at ball em Harrisburg Natural History 
dex system ......... . 188 | - Association ....... 236, 344, 345 
RE | Heink Entomological Club, 55, 89 
in structure ... 44! 237, 238, 346, 497, 408. 
of insects, causes of 18, | Household insect pests, Use 
of naphthaline against .... 496 
ory of Jesuit Natural- Human fleas ........ 353, 380, 435 
, Seeeecevescoesesee aot Hybrids rrr rere tee eee eee 
ies and human 384, 389 | Illustrations of insects, How 
@ DUPRGING ® occ ceccoscsases 140 
and wingedness coos 128 Inflation of larvae eoesosesee 9 
Insectivorous bats, Economic 
He eee een ewene +e , 339 walue Of ......seeeeeestoes 184 
Insects as food for man 29, 31, 32 
Journal of Economic Ento- 
MOLY ....cccccsccccesess 79 
EES SORES Pee 4, 383 | Kellogg’s “Insect Stories” ... 385 
_ Killing flies, Mixture for .... 380 
' Local lists of insects 
