INDEX. 
259 
Diplosis catalpte, 20X8. 
caulicola, 418. 
cucumeris, 1508. 
liriodendri, 2394. 
pini-rigidae, 2018. 
pyrivora, 188, 1296, 1315, 1349, 1447, 1448, 
1471, 2242, 2889, 3137. 3141, 3161, 3172, 
3173, 3184, 3194, 3195, 3210, 3727. 
resinicola, 2018. 
setigera, 1508. 
8p., 1756. 
tritici, 173, 548, 549, 1932. 1944, 2836, 2914, 
3524. 
Diplotaxis harperi, 480. 
Dipterous parasites, 3334. 
Disonycha collaris — xaiitliomelaena. 
glabrata, 684, 689. 
pennsylvauica. 158. 
5-vittata, 158. 
triangularis, 221, 2009. 
xanthomelaena, 1731. 
Dissosteira longipennis, 175, 2073. 
obliterata, 175. 
Dolerus arvensis, 173, 2018, 2810. 
bicolor, 2018. 
collaris, 2810. 
Domestic animals, insects affecting, 1548, 1956, 
1959, 2004, 3613, 3710, 3715. 
Dorcus parallelus, 295. 
Doryphora decemlineata, 10, 32, 39, 52, 88,151, 248, 
255, 560, 573, 669, 674, 693, 706, 719, 1163,1212,1413, 
1431, 1547, 1548, 1664, 1817. 2238, 2617, 2766, 3070, 
3260, 3277. 3403, 3492, 3638, 3642, 3698, 3798, 3815, 
3866. 
Dosing trees with sulphur, 2117. 
Double flowers, caused by mites, 2302. 
Drasteria ereclitea, 478,1913,1990,2009. 
Drasterius elegans, 296, 627, 632, 3024, 3428. 
Drepanodes varus, 2018. 
Drepanosiphum quercifolii, 2018. 
Drosophila flaveola, 145, 417. 
sp., 693,1003,1105. 
Drugs, insects in, 1107,1109, 2833. 
Dryoccetes affaber, 2018. 
Dryocampa imperials = Eacles. 
rubicunda, 150, 151, 152, 157, 158, 162, 
168, 172, 1678, 1734, 1937, 1952, 2018, 
2159, 2239, 2370, 3707. 
Dryopteris (species), 2018. 
Dularius brevilineus, 2018, 2037. 
Dung beetles, phytophagic, 2854. 
Dynastes tityus, 188,1239,1317,1391,1434, 2018. 
Dysdercus andrese, 2641. 
suturellus, 1006,1798, 2087, 2253, 2273. 
Dytiscus harrisii, 1383. 
verticalis, 809. 
Eacles imperialis, 2018. 2314. 
Ear, insects aDd ticks in, 77, 78, 1055, 2580, 2879, 
3330,3834. 
Earias insulana, 2842. 
East Indian insects, 2353. 
Eau celeste, 2209. 
Eburia quadrigeminata, 2018. 
Eccopsis=Exartema. 
Ecdytolopha insiticiaha, 1046, 2018. 
Echocerus cornutus, 228, 240. 
Echocerus maxillosus, 228, 233, 234, 2088. 
Ectobia germanica, 1591. 
Edema albifrons, 329, 332,1535, 2018, 3870. 
Elachiptera dispar = Gaurax anchora. 
Elachista prfematurella, 173, 3457. 
Elapliidion inerme, 2018. 
ocellata=Oberea. 
parallelum — villosum. 
(species), 2018, 3145, 3148. 
villosum, 188, 809,1232,1239, 1397, 1498, 
1507, 2018,2672. 
Electricity against insects, 2632, 2642. 
Eleodes (species), 3901. 
tricostata, 168. 
Ellerua (species), 2018. 
Eilopia somniaria, 555, 570. 
Elm insects, 158, 209, 2018, 2036. 2037. 
leaf beetle = Galeruca xanthorcehena. 
Emphytus cinctus, 1035,1400, 2175, 2406. 
maculatus, 161, 683, 1605, 3618, 3707, 
3943. 
Empoa albopicta, 2003, 3638, 3645, 3651, 3707. 
fabse, 573. 
rosre = Typhlocyba. 
Empoasca birdii, 747. 
mali, 477, 732, 2002. 
Empretia stimulea, 116, 160, 2018, 2037, 3210, 3477, 
3537. 
Enclienopa binotata, 1383, 2018. 
Encyrtus dubius, 891. 
websteri, 897. 
Endropia (species), 2018. 
Entedon epigonus, 961, 973,1585. 
Entiiia sinuata, 2100. 
Entomogenous fungi, 60, 2045, 3509. 
Entomology, text-books on economic, 174, 1135, 
1735, 3223, 3710. 
Entomoscelis adonidis, 562, 570, 573. 
Ephestia interpunctella = Plodia. 
kuehniella, 7, 109, 173, 233, 241, 466, 482, 
552, 553, 554, 975, 1056, 1059, 1061, 1066, 
1067, 1073, 1078, 1081, 1821, 2088, 2351, 
2685, 2723, 2761, 3494. 
Ephydra pedulinaria, 2018. 
Epieauta cinerea, 158, 706,1029,1276. 
lemniscata, 2645. 
margmata = cinerea. 
pennsylvanica, 160, 573, 1233, 1276, 1336, 
1391,1463,1547, 2513, 3009. 
vittata, 160, 1276, 2087, 2187, 2836,, 3003, 
3698, 3705. 
Epic-aerus imbricatus, 151,160,161,167,180, 607, 708, 
1778,1874, 2268, 2550, 3638. 
Epidapus scabies, 868, 872, 873. 
Epilachna borealis, 1317, 2874, 2886, 3111, 3123, 3157, 
3163, 3172, 3931a. 
corrupta, 738, 2404, 2745, 3835, 3836, 3838. 
Epirrita dilutata, 2018. 
Epitragus tomentosus, 2436. 
Epitrix crinita, 2102. 
cucumeris, 512, 573, 813, 1370, 1526, 1874, 
2999, 3068, 3270,3931*. 
fuscula, 684, 706. 
parvula, 684, 706, 2187. 
subcrinita, 2101. 
Epochra canadensis=Trypeta. 
Epunea {estiva, 3261. 
luteola, 2512. 
