INDEX TO VOLUME XXVIl. 



Acilius, table of species, 151. 



Acordulecera dorsalis, 208, 



Acridium Americanuni, 52. 



Acronycta, Butler on the genus, 180. 



Actias luna, 32, 



x\ddress, changes of, 116, 300. 



.Kgiale Streckeri, n. sp. , 179. 



Agabetes acuductus, 1 19. 



Agabus, table of species, 119. 



Agrotis brocha, preparatory stages of, 332. 



'• herilis, 301. 



" jaculifera, 301. 



" murajnula, 307, 



" subgothica, 301. 



" tricosa, 301, 



" tritici, 301, 

 Allierta, spring collecting in, 176, 

 Alypia Langtonii, prejiaratory stages of, 



278, 

 Alypia mariposa, larva of, 31. 



" octomaculata, 31, 278. 

 Amblynotus lowensis, 68. 

 American Spiders and their Spinning 



Work : McCook, 85. 

 Anacrabro boerhaviic, n. sp. , 308. 



" ocellatus, 309. 

 Anerisiits, n. gen., 351. 



" ceroplast(C,r\. sp., 351. 

 Anisomorpha, species of, 30. 

 Apatela spinigera, larva of, 332. 



" the generic types included in, 222. 

 Apatelodes, remarks on, 159. 

 Aphelinidie, new genus and species in the, 



350- 

 Aplndms cheiiopodzaphidis , n. sp. 67. 

 Aphiianthops, table of species, 336. 



'' Utaliensis, n. sp. , 335. 



Aquatic insects, natural history of : Miall, 



352. 

 Arachnida, the Marx collection of, 272. 

 Argynnis Atlantis, 227. 



" Freya, 178. 

 Aspidiotus ancylus, 16, 261. 



" betula:, 34. 



" destructor, 261. 



" ficus, 261. 



" Hoivardi, n. sp., 16, 261. 



" juglans-regiiE, 16, 260. 



" ostreaeformis, 16. 



" perniciosus, 16, 



Aspidiotus punica", 16. 

 pyri, 17. 



" pyricola, 260. 



" spinosus, 17. 



Astata montana, 280. 

 Asterolecanium pustulans, 259. 

 Attidiii, some new, 96. 

 Alius dorsatus, n. sp. , 97. 

 " inorostis, n. sp., 97. 

 Aulacaspis bromelia;. 260. 

 Automolis inutata, 62. 



Bacillus carinatus, 30. 

 " Coloradus, 30. 

 Bacunculidae, genera of, 30. 

 Bahama Islands, notes on a trip to, 291. 

 Baker, Carl F., articles by, 19, 63, 108, 



130, 162, 186, 221, 335. 

 Banks, Nathan, articles by, 96, 324. 

 Bean, T. E., article by, 87. 

 Beetles of New England : Knobel, 226. 

 Bent a Slossoiiii, n. sp , 53. 

 Berosus, table of species, 185. 

 Bethune, C. J. S., articles by, 114, u6, 



139, 224, 226, 327, 352, 

 Bidessus affinis, 73. 



" fuscatus, 73, 

 Blastothrix longipennis, 257. 

 Bledius punctatissimus, 319. 

 Blennocampa bipartita, 281. 



" spiriCtc, n. sp, , 194. 



Bombycidie — Zyga?nid;Te, 140. 

 Bombycia, species of, 129. 

 Bomolocha citata, 147. 



" toreuta, 147. 



Book Notices, 23, 85, 114, 136, 224, 326, 



352. 

 Brachycodio)!, n. gen,, 244, 



" amatida, n. sp., 244. 



Brontes debilis, 28. 

 " dubius, 28. 

 Bruchophagus mexicanus, 277, 

 Bruchus alboscutellatus, 277. 



" in New Mexico, notes on, 277. 

 Butterflies in Western Colorado, notes on 



collecting, 229. 

 Butterflies, notes on, 226. 

 Butterflies of North America: Edwards,327. 

 Butterflies of Southern Manitoba, 310, 



314.351- 



