:^^ 



INDEX TO VOLUME XXXII. 



Melanoplus differentialis in New Jersey 



and Peinisylvania, 28. 

 -Melitaja Cliali-edon, oh. fiisinianila, 42. 

 " " (lb. Mariana, 42. 



ilarrisii, 365. 

 Scnrabii, n. sp., 43. 

 Mc/i/ara /'iiiir/olineella, n. sp., [73. 

 Moi'oloiu-he spinea, 336. 

 Mi'lanastria psidii, 235. 

 Met7,nt'i"ia lapella, life-histoi'v of, 15. 

 Mirro/cs, n. s<"en., 329. 



" nithila, n. sp., 330. 



Mieza is^ninix, 39. 

 " psammitis, 39. 

 subtervens, 39. 

 Sxnopsis of species, 39. 

 Miiiro/a nihcsren fella, n. sp., 169. 



sriliilrlla, n. sp., 169. 

 Mites, on two g'enera oi, 30. 

 .Moffat, j. .\., articles by, 61, 133. 

 Munop/ilofa, n. t^en., 13. 



" Hiih'ilclla, n. sp., 14. 



Murtfeldt, Miss M. E., article by, 161. 

 M vclois diilriclla, n. sp., 176. 

 M viornciiia, n. ij'en., 349. 



" Compcrei, n. sp., 349. 



Xcctarophora dcstntrlor, n. sp., 58. 

 Xeedhain, James G., article by, 69. 

 Xeinatopnu'tus vcnusfus, n. sp., 142. 

 Xciiniria Ovarii, n. s]i., 105. 

 Xi'(>l(p/iiis pcrsiinplcx, n. sp., 327. 

 N'eommpha I'antluis, 36b. 

 Xeophasia epyaxa, 358. 

 Xeophasia Terkiotii, new variet\- ot', 



-Neophasia lerlootii, notes on, 358. 

 .Xeophasia, var. Priiicc/on ia, n. \ar. , 



358. 

 .\ephi'lodcs pcctuia/;is, n. s]i., 221. 

 Xcphoptcryx nindcstclla, n. sji., 170. 

 .\euration of Butterflies, 7. 

 .Xeuration, the principle which underlies 



the chang"es in, 289. 

 Xoctua inopinatus, 225 (plate). 

 X'octuid yenera, types of, 209, 292. 

 Xoctuidfe taken in Manitoba, 93. 

 Xoinada Illinoiensis, n. sp., 294. 



" parva, n. sp., 294. 



" Sayi, 293. 

 Xomenclature, a question of, 31 8. 

 Xosfinia, n. tfen., 35. 



" Slosso/tce, n. sp., 35. 

 Xymphaia alba, Donacia lar\a on 



root>-, 253. 



Oak-g-all from New Mexico, a new, 91. 



Obba = Tosqitinetia, n. if'^n., 368. 



Obituary, 1 1 8, 368, 369. 



Ochria flavatjo, 229. 



Octotoma plicatula, pupa oU 2^6, 2(12 



(fiKs.). 

 Odonata, n\inphs oi noi"lhern, still 



unknown, 69. 

 CEnothera biennis, larva mining le;iws, 



162. 

 Omiodes Hlackburni, 157. 

 Omo])hron labiatum injuring;' \oimi^; 



corn, 270. 

 Ophiodes = OpJiiogastra, n. t;en., 36S. 

 Oranjce, Coccus on, 64. 

 Orchelimum, key to species of, 77. 

 Orcheinia Diana, 2i,S. 



" the yenus, 238. 



Oriryia Oslari, n. sp., 45. 

 Ormerod, Miss E. A., de.n'i-cc y^f LI,.!''. 



conferred upon, 108. 

 Ormerod, Miss E. A., Twenty-tiiird Rt-- 



porton Insects, 159. 

 Oi-nithodoros Savig-nyi, 20. 



" turicfita, 20. 



Ortaliilju, new North .Anierii-an, 246. 

 OrtJiolopiius piger, n. sp., 327. 



" variabilis, 310, 327. 



Orthopteivi, new or little-known Cali- 



fornian, 329. 

 Oiihoptera, notes o\\ Tettii^ean t^-roup, 



Osboiii, Hei-l->erl, articles b\, j 1 5, 2S3. 



Pamphila liianna, 365. 



Manitoba, 365. 

 ottoe, 367. 

 " uncas, 367. 



Panurginus Cressoniellus, 364. 



" Porte rce, n. sp. , 364. 



Papilio asterias, var. semi-alba, n. \ar. , 



348. 

 Papilio Machaon, var. Aliaska, 1 19. 

 Papilio philenor, var. obsoleta, n. var., 



Papilio troilus, \ar. Texanus, n. vai"., 



,348. 

 Papilio Turnus, 1 79. 

 Parnclins hybridus, n. sp., 141. 

 Paratissa, n. g:en., 36. 



" pollinosa, 36. 



Paraviesus furcatus, n. sp., 285. 

 Parasa prasina, 347. 



" wellesca, 347. 

 Parkinsonia Torreyana, Coccus on, 131. 

 Parotis fleg^ia, 1 17. 

 Passadena, n. gfen., 171. 



" consfanfella, n. sp., 171. 



