S22 PARASITES OF GIPSY AND BROWN-TAIL MOTHS. 
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Dasychira pudibunda, host:of Carceliajencisa 22 64s: ee pote ne ee 89 
Compaluce concarnatat 2 7o Sy eee 89 
LVM GND RIDE Ce Se tae eee he oe pee eee 90 
Datana, hostot Apanteles lacteicolort=s = ese et ee Se oe 284 
Deilephila euphorbize,-host-ol Dexodes nagripes-2-e2- ee ee ee 88, 91 
Masicera sylwatied 2 MAR OS 92 
FGCU E LAT BORD foe Se ee ee ee 90 
gallu, host of Mtesicera sylugfica...--....--.-- 2-2-2. 22. s eee eee 92 
Tachi Lag 32 * = 22 2 hag 2 Heat etka 90 
pespertilid “Host Of MgmmEErSY LUAMCO. 2225) 055.0 ehh eee 92 
Dendroctonus frontalis, attempted control by introduction of Thanasimus formi- 
carvus irom (Genrnram ysl Gace ee ee tr oe, Meee tee te SONU ee enews Ain 36 
Dendrolimus pint, Host of Blepraridea tibiguris.? Wee Pe es See 91 
Phryseierythrostemia se Agee en ae 89 
Dachvive Varvartini ee ee 2 Ce Gk Pe a7. ee egee ee 90 
Dermestid beetles}*enemies‘of cipsy moth. :.2 20.2.2. 0isece 55. ese eee 251-255 
Decodes nigripes, gress number eolgnmed ...._-2../. Bee eeuse ee eee 310 
parasite of brown-tail moth in Europe, position in ‘‘se- 
* quence; tacos ec eee 136 
introduction into United States, 
Habits s2.: Cee eee 296-297 
reared at laboratory..........--: 91 
status in United Statesin 1910... 309 
gipsy moth in Europe, position in “‘sequence”’.... 182 
introduction into United States... .... 220 
rarely associated with that host....--.- 235 
reared at Jaboratory.- 22:52 saat eee 88 
recorded hosts: < ct te Sak |e ce oe. te dade ae 88, 91 
* Diaspis pentagona, host of Prospaltella berlesei, control by introduction of para- 
Site into Etally : 20-2 222 A eee eat ne i eee 44 
prey of Chilocorus bivulnerus and Microweisea misella, control 
by ttroduction of enemies mio italy: see. 2 eee ee 44-45 
work with-parasites? uw 7.2 See ae eee ee eee 38 
Dibrachys boucheanus, parasite of introduced Tachinide................---.-- 213 
secondary parasite of brown-tail moth, recorded in liter- 
BEES See Ao a, oe Sai eee 87 
gipsy moth, recorded in literature. 86 
host relations. osc) Ask a ee ee ene ae cee oe 200 
parasite of =A panteles: fuluipes: +e Oke eee eee 199, 200 
Compsiluraconcinndian ss? — Po ers See Se eet 224 
Diglochis omnivora, parasite of brown-tail moth in America.........----- 144, 147-149 
e PUrOpel’. aks cona eee 305 
position in “‘se- 
Quence ss. eae ers 136 
reared at laboratory. .-.-....-.- 87 
gipsy moth "mn AmMencas. 2 se nee oe oe eee 138 
Dilina tix, Viost Gi Com psilura’ toncinnathn 32 eo 2e 3 ae ee i ee 89 
SNA CESUCET OE SUC NUOLELCGLE one Se he tees Bee Gye Bathe PEs 92 
Dilobia cxruleocephala, host of Compsilura concinnata...........-------------- 89 
Punmockia, parasitevot A panicles 7ulvipes Sere On eee ee 199 
Dipterygia scabriuscula, host of Compsilura concinnata.......--...---+--------- 89 
Disease as factor in control of gipsy moth and brown-tail moth........-.-.-.-.- 97-102 - 
in Russia... -- eet aca feet 125 
INSCCIS: «225 oe Se se en 108, 114 
