112 



GENERAL INDEX. 



Natunil selection iis applied to longevity in insects, 



ref., YI, 281. 

 Nausibius clavicornis (dentatus) in bananas, VI, 218. 

 Nebraska, University of, department of entomology, 

 bnll. No. 1, rev., IV, 83. 



State Board of Agriculture, report, notice, IV, 368. 

 (See also under Experiment stations.) 

 Nebria, Loew's first work on, II, 19G. 

 Necremnus sp., possibly parasitic on clothes moth, 



IV, 394. 

 Necrobia (Corynetes) rnficollis, in Chile, I, 154. 

 on dried fish, A'l, 226. 

 rufipes, found in plush, IV, 203. 



on fi-sh, VI, 22G. 

 violacea, in Chile, I, 154. 

 Necrossia cyllarus, damage by, V, 268. 

 Nectarophora liriodendri, paper on, IV, 229. 

 Negalius n. gen., ref., IV, 350. 

 Negro bug, "flea-like," on celei-y, ref., VI, 211. 

 Neides muticu.s, probably feeds on cotton, VII, 320. 

 Nematodes, injury to cane fields in Java, II, 85. 

 Alabama bulletin on, II, 2G3. 

 injuring cotton roots, III, 262, 263. 

 injuring oats, m.. Ill, 264. 

 leaf disoase caused by, IV, 31. 

 parasitic on a spider, rem., IV, 292. 

 Nematoneura malvacearum n. sp., descr., VII, 252. 

 aureopectus. (See N. marylandicus.) 

 erichsonii, in Lintuer's report, II, 200. 

 on larch in Canada, m.. Ill, 247. 

 on hemlock, IV, 219. 

 in New York, ref., VI, 283. 

 marylandicus, notes on, 169, 174-177. 

 pallldiventris parasitized by Trichogramnia sp., 



V, 289. 

 revision of portion of genus, VI, 281. 

 ribesii, parasite of, Y, 126. 



similaris, parasitized by Phygadeuon pubescens, 

 III, 153. 

 Nematus sp., Chelonus nanus reared from gall on 

 willow, 11,353. 

 sp., Ophion parasitic on, IV, 179. 

 ventralis, art., T, 33. 



in Minnesota, II, 164. 



parasitized by Iclmeumou subcyaneus. III, 

 151. 

 ventricosus, lime an<l tobacco against, I, 17. 

 in Ohio, 1, 319. 

 Nemestrinidiv, parasitism of, A'l, 202. 

 Nemobius fasciatus, on cotton, A'll, 25. 



margiuatus, destructive to Osiige orange, A', 155. 

 sp., on cotton, VII, 240. 

 Nemognatha apicalis, note on, II, 288. 

 bicolor, synonym, II, 288. 

 maxilla of, V, 161. 

 walkcri, synonym, II, 288. 

 Nemophila noctuella, from Argus Mountains, YI, 254. 

 Ncmora'a leucaniaj, destroying army worm. III, 112. 

 Nemotois, note on, II, 285. 

 Neobernardia, new name suggested for genus Ber- 



nardia, IV, 333. 

 Neocerambyx holosericeus, girdling branches in In- 

 dia, II, 204. 

 Neoclytus capra>a, habits of, IV, 131. 

 erythrocephalus, on pine, I, 343. 



parasitized by Bracon agrili, lY, 257. 

 injuring grape-vines, VII, 384. 



Neoclytus muricatulus, on pine, I, 343. 



sp., parasitized by Bracon simplex, IV, 256. 

 Neolophus furcatus n. gen. and sp., position of, 1, 195. 

 Neophanes, belonging to a new spider family, II, 292. 

 Nephelodes violans, in Missouri, I, 57. 

 injuring grass in Dakota, I, 317. 

 parasitized by Khogas terminalis, II, 351. 

 parasitized by Khogas rileyi, II, 352. 

 parasitized by Limneria nephclodis, III, 158. 

 larvae destroyed by bacterial diseases, m., 



Ill, 198, 259. 

 migrating in midwinter, III, 469; IV, 336. 

 Nephila madagascarensis, experiments on silk of, 

 rev., Y, 210. 



utilization of silk of, V, 347. 

 Nerico bidentata, on elm, II, 295. 



description of larvie, III, 62. 

 Nettle-grub, blue-striped, injuring tea plant, 11,330. 

 Neuglenes, peculiarity of wings and eyes, II, 57. 

 Neuropter, impi-essed in paper, II, 282. 

 Neuroptera, aquatic, from Mississippi bottoms, II, 294. 

 injuring vine, III, 33. 

 resemblance of Pronuba to, IV, 370. 

 North American, rev. of paper, V, 363. 

 Neuroterus batatus, parasitized by Polygnotus cyn- 



ipscicola, lA', 125. 

 New England butterflies, I, 65. 

 New injurious insects of a year, art., Y, 16-19. 

 New Jersey catalogue of insects. III, 133. 

 New South Wales, economic entomology in, 111,133. 

 New York State entomologist, reports of, rev.. Ill, 



252; IV, 353; VI, 283. 

 New Zealand cu koo destroying Icerya, I, 92. 

 triplet nozzle, I, 266. 

 Institute, transactions of, rev., V, 64. 

 entomology, manual of, ref., A'l, 60. 

 Newspaper statement, evolution of a, lA', 225. 



entomology, note on. A', 144. 

 Nezara hilaris, puncturing bean buds, II, 147. 

 injuring plants, III, 403. 

 carnivorous and herbivorous, m., lA', 158. 

 feeding on cotton, VII, 320. 

 viridula. Injuring potato in India, II, 61. 

 on sweet potato, A', 261. 

 on oranges in Florida, V, 264. 

 Nicobiuni liirtum, art., A'l I, 396-398. 

 Nidularia, runs away when disturbed during meta- 

 morphosis, II, 36. 

 Nirmus, resemblance of ultimate Platyi)syllus larva 



to, II, 201. 

 Nitidula bipustulata, in pantries, A'll, 207. 

 Nitidulidiv, in figs, I, 253. 

 Nitrate of soda, preferable to potash as a i)rot<'ction 



against insect attack, ref., A'', 217. 

 Nitrogenous food and reproductive organs, All, 21)6. 

 Nitzchia pulicaria, period of development. III, 116. 

 Noctua cupidissima, on grapo in California, II, 50. 



fennica as an army worm, A^II, 415. 

 Noctuid larva, predaceous, imported from Australia, 

 I, 297. 



larva; found on snow, IV, 336. 

 on sugar cane, IV, 386-388. 

 Noctuida;, monograph continued, I, 18-20. 

 l)aper on, lA', 155. 



from Death A'alley, notice. A', 297; descr., 32&- 

 pasture-infesting, remedies against, A'l, 72. 

 revision of bulletin on, A'l, 271. 



