INDEX. 
173 
Myzus cerasi, 459. 712, 726. 762, 782, 814,1024,1069, 
1422. 
persic®, 42, 391. 
Nails in fruit trees, 398. 
Nantucket pine moth, 1147. 
Naphthaline, 1255. 
Necrobia rufipes, 90. 
spp., 226. 
Necrophorus americanus, 48. 
tomentosus, 501. 
Nectarine insects, 1108. 
Nectarophora granaria, 205, 264, 325, 457, 468, 521, 
762, 840,1139. 
Nematus erichsonii, 866. 
ribesii, 351, 437, 480, 524, 565, 591, 837, 839, 
846, 900, 901, 1014, 1016, 1018,1019,1021, 
1023, 1027, 1036, 1045, 1055, 1059, 1095, 
1251,1311,1419,1472,1529. 
ventricosus=N. ribesii. 
Nemoura nivalis, 426. 
Nephelodes violans, 291, 292, 295, 375, 761,1420. 
Nephopteryx zimmermani = Pinipestis zimmer - 
mani. 
New England, hateful grasshopper in, 843, 844. 
Mexico, Rocky Mountain locust in, 853. 
York Bombyeid®, 159. 
Heterocera, 153; for 1872,159. 
Noctuid®, 159. 
Rhopalocera for 1871.159. 
Sphingid®, 153. 
State entomologist (Lintner), reports, 
370, 399,425,426, 501, 521. 
Nine-pronged wheel bug, 950,1513. 
Nisoniades, 370. 
lucilius, 207. 
persius, 501. . 
spp., 207. 
nov., 153. 
Noctuid®, larv® of, 159,1309. 
New York, 159. 
at sugar, 207. 
Noctua clandestina=Agrotis clandestina. 
xylina= Aletia argillacea. 
Nomaretus bilobus, 1395. 
Notodonta concinna=(Edemasia concinna. 
dictsea, 207. 
unicornis—Ccelodasys unicornis. 
Noxious insects, 43,100,1620. 
means against, 573,1168. 
larv®, 21. 
Nursery stock insects, 1678. 
Nysius angustatus, 420, 814,1616. 
destructor=N. angustatus. 
Oak insects, 662, 792, 797,859, 895, 896,1337. 
leaf Tortrix, 1188,1288. 
moth, 355. 
pruner, 1325,1337, 1578. 
Oats, cocoons on, 176. 
insects on, 846. 
Oberea bimaculata, 163, 203. 
tripunctata, 900, 940, 1048. 
Odonata, 1010,1454,1547,1645. 
Odont®us tilicornis, 1395. 
GBcanthus latipennis, 377. 
niveus, 187, 501, 531, 726, 900,901,1031, 
1048,1419,1469,1534,1551,1662. 
Gicanthus sp., 530. 
(Ecodoma texana= Atta fervens. 
CEdemasia concinna, 157, 180, 458, 521, 754, 1088, 
1098,1439a, 1502. 
GCdipoda Carolina=Dissosteira Carolina. 
pellucida= Camnula pellucida. 
CEstrid®, 12,1352. 
CEstrus bovis = Hypoderma bovis. 
hominis, 1248. 
ovis, 805, 901, 902,983,1301.1319. 
spp., 123,124 . 
Ohio entomology, 1465. 
Hessian fly in '331. 
Oil beetle, 170. 
for fruit trees, 603. 
Oleander scale, 36, 601. 
Olive insects, 1108. 
Oncideres cingulatus, 846. 
Onion fly, 370, 840,1445,1470. 
black, 1157. 
insects, 846,1359. 
maggot, 412, 884,1381. 
Ophiusa histriaris= Parallelia bistriaris. 
Orange insects, 1108. 
scales, 1369,1370. 
Orchard, arsenic in the, 878. 
caterpillar, 296. 
insects, 799, 800, 814, 970,1312,1380,1510, 
1555,1556,1557,1640. 
Orchestris albionica=Phyllotreta albionica. 
Orgyia antiqua, 900. 
leucostigma, 17, 82, 107, 299, 399, 418, 425, 
426, 561, 701, 718, 726, 768,1009,1025,1055, 
1104,1435,1448,1521,1528. 
Ornix acerifoliella—Incurvaria acerifoliella. 
geminatella, 1603. 
Ortalis flexa= Tritoxa flexa. 
Orthoptera, 943,1146,1198. 
Orthosoma brunneum, 1051,1062,1113. 
cylindricum=O. brunneum. 
Osage orange insects, 63. 
Oscinis trifolii, 307. 
Osmia canadensis=0. cognata. 
cognata, 900,1034,1042. 
Otiorhynclius ligneus = ovatus. 
ovatus, 1351. 
picipes, 841,846. 
Owl beetle, 152,402. 
Ox bot-fly, 497, 721. 
insects, 983. 
mite in ear of, 126,127. 
Oxyptilis periscelidactylus, 901,1031,1035,1038. 
Oyster-shell bark louse, 35, 104, 561, 608, 6C1, 707, 
1495,1661. 
Pachypsylla c-mamma, 1184. 
Painted mamestra, 1287,1301. 
Paleacrita vernata, 54, 80, 81, 322, 327, 385,408, 427, 
436, 501, 521, 548. 551, 561, 563, 564, 566, 702, 726, 
773, 846, 891, 995,1004,1009,1058, 1419, 1140, 1287, 
1288, 1466. 
Palmer worm, 886. 
Palorus depressus, 1435. 
Papilio asterias, 670, 846,1067. 
cresphontes, 1134. 
philenor, 670. 
turnus, 754,1083. 
