GENERAL INDEX. 



abbrevialus, Cryptohypnus, 200. 

 abbreviatus, Gryllus, 179. 

 abrupta, Hystricia, 297. 

 Acacia insects: 



Aspidiotus nerii, 815. 



Icerya Purchasi, 275. 

 Acer dasycarpum insect: Pulvinaria innu- 

 naerabilis, 178. 



Acer rubrum insect: Pulvinaria innumerabilia^'Amphipyra pyramidoides, 296. 



American Agriculturist cited, 165. 



Entomologist cited, 128(3), 155, 160(2). 



Naturalist cited, 160. 

 Americanum, Be'oetoma, 299. 

 Amoen. Acad, cited, 155. 

 Ampelopsis quinquefolia Insects: 



Eudryas grata, 170. 



Darapsa Myron, 187. 

 Ampelopsis veichii insect: 



Pulvinaria innumerabilis, 178. 



AcrididK, 179. 

 acuminata, Mermis, 290. 



Address before the Albany Institute on Carpo- 

 capsa Deshaiziana in Seed-vessels of 

 Euphorbia, 291. 

 before the Massachusetts State Board of 



Agriculture, 327-257. 

 before the New Jersey Board of Agri- 

 culture, 258-277. 

 . JEgeria exitiosa, 181-186. 

 Agassiz, Alexander, reference to, 229. 

 Agriotes mancus, 198,300. 

 truncatus, 198. 



— Agrotis annexa, 235. 



— , clandestina, 199, 235, 



— fennica, 235, 236. 

 _- herilis, 300. 



_^ maleflda, 236. 



messoria, 188, 236. ' . — ■ 



— saucia, 234, 235. — 

 segetum, 235. 



- tritici, 235. 

 ^ ypsilon, 111, 126, 188-191, 284, 296. 

 Albany Argus cited, 291, 292. 



Evening Journal cited, 141, 279(2), 283, 284, 



287. 

 Evening Times cited, 290. 

 Morning Express cited, 277. 

 albilinea, Leucania, 291. 

 albolineata, Synchlora, 129. 

 Alder attacked by Clastoptera obtusa, 153. 

 AUis, E. W., on the currant stem girdler, 166. 

 Alnus serrulata attacked by Clastoptera 

 obtusa, 153. 

 ' Alypia octomaculata, 296. 

 ambrosiasfoliella, Bucculatrix,138. 

 Americana, Cimbex, 300. 

 Clisiocampa, 122. 

 Uropoda, 298. 



Anasa tristis, 205-207, 288, 999. 



Anatis 12-punctata, 284, 398. 



Anatis 15- punctata, 298. 



Anguillulidae, 231. 



annexa, Agrotis, 235. 



Anomalon species, 164. 



Anthomyia, 285. 



Anthrenus scrophularite, 293, 293, 394. 



antiopa, Vanessa, 295. 



Antiqua, Orgyia, 389. 



Apante'es congregatus. 111, 187. 



Aj»antele8 militaris, 238. 



Aphides, 3^7, 274. 



Aphidida?, 254, 281. 



Aphis avenae, 295. 



cucum>-ris, 210, 283. 



mail, 133, 317, 281, 385. 



pruni, 125,299. 



sp., 299 

 Aplodes glaucaria, 129. 

 — ' rubivora, 129. 

 Apple aphis, 123, 217, 281, 385. 

 Apple, insects : 



Aphis mali, 123, 217, 381, 385. 



Aspidiotus conchiformis, 393. 



Aspidiotus Harrisii, 293. 



Bucculatrix pomifoliella, 123. 



Carpocapsa pomonella, 174, 245, 290, 897. 



Ceresa bubalus, 294. 



Chionaspis f urf urus, 293, 899. 



Clisiocampa Americana, 122. 



Coleophora pp., 297. 



Diplosis pyrivora, 106, 124, 140-151, 283, 268 

 297. 



Gryllus abbreviatus, 179. 



Halisidota carya?, 296. 



Mytilaspis pomorum, 286, 293. 



Notodonta concinna, 292. 



PhoTopteris nubeculana, 123, 297. 



Tmetocera oeellana 134, 218, 297. 



