INDEX TO VOLUME XX. 



Abbot, John, the Aurelian, 150, 230. 

 Annual meeting Ent. Club A. A. A. S., 

 I95> 232. 



11 11 Ent. Soc, Ontario, 211. 



Ants' nest beetles, 161. 

 Anthomyia raphani, parasite on, 133. 

 Arachnida of Labrador, 141. 

 Arctiidae vs. Noctuidse, 236. 

 Argynnis Atlantis, preparatory stages of, 1 . 



11 Edwardsii, ■■ n 3. 



11 Hesperis, n n 67. 



Arzama obliquata, n n 119, 



130, 180, 238. 

 Ashmead, W. H., articles by, 48, 55, 10 1, 

 172, 202, 229. 



Aeolus borealis, n. sp., 50. 



11 Canadensis, n. sp., 50. 

 Agrotis agilis, n. sp., 128. 



n hospitalis, 129. 

 Allorhina nitida, 233. 

 Aneurhynchus mellipes, n. sp., 52. 

 Anozus siphonophonr,n. sp., 104. 

 Anthocharis pima, n. sp., 158. 

 Anthonomus quadrigibbus, 67. 

 Aphodius rufipes, 9, 66. 

 Apion herculanum, 66, 120. 

 Aprostocetus Americanus, n. sp. , 106. 

 11 Canadensis, n. sp., 106. 



n gramdatus, n. sp,, 105. 



Asecodes albitarsis, n. sp., 103. 

 Astichns Arizonensis, n. sp. , 101. 



Bates, J. E., article by, 1 00. 



Bethune, C. J. S., articles by, 195, 21 1, 



217, 232, 239, 240. 

 Beutenmuller, W., articles by, 15, 16, 57, 



Bombycidre, classification of, 166, 181, 221. 

 Book notices, 60, 77, 117, 159, 217, 218, 



239, 240. 

 Brehme, H. H., articles by 119, 180. 

 Butterflies of Ceylon, Moore, 117. 



11 Eastern U. S. and Canada, 



Scudder, 218. 



„ Japan, Pryer, 77. 



11 Labrador, list of, 148. 



11 North America, Edwards, 60. 



„ rearing from eggs, 234. 



Butterflies of South Africa, Trimen, 159. 



Bembidium assimile, 61. 

 n pusillus, 61. 



11 undulatum, 61. 



Bolina fasciolaris, 139. 

 Botis erectalis, 15. 

 11 magistralis, 15. 

 11 quinquelinealis, 179. 

 Brachycrepis, n. gen., 176. 



11 tricarinatus, n. sp., 176. 



Brackynemunis, n. gen., 34. 



ti abdominalis, 57. 



11 blandus, 73. 



n Carrizonus, n. sp., 93. 



11 longicaudus, 35 



it longipalpis, n. sp., 95. 



11 nebulosus, 36. 



11 nigrilabris, n. sp., J2. 



11 peregrinus, 59. 



n Sackeni, n. sp., 94. 



11 versutus, 37. 



Calverley's Sphingidre, 80. 



Can insects distinguish between red and 



yellow? 176. 

 Canmore, N. W. T. , species collected at, 



90. 

 Captures in 1887, Moffat, 178. 



11 made between Winnipeg and Vic- 

 toria, 89. 

 Catocala desperata, preparatory stages of, 28. 

 11 innubens, 11 11 ijo. 



11 palseogama, n m 108. 



11 relicta, " n 17* 



Caulfield, F. B., articles by, 79, 198. 

 Chalcid, a new species from Canada, 55. 



11 genus Rileya, 191, 229. 

 Chalcideous tribe Chiropachides, 172. 

 Chalcidid^e, new North American, 101. 

 Chionobas jutta, preparatory stages of, 131. 

 Citheronia, geographical distribution of, 76. 

 Clark, Howard L., article by, 17. 

 Clover-root borer, 138. 

 Cockerell, T. D. A., articles by, 86, 156, 



176, 178, 200, 201. 

 Coleoptera, catalogue of Myrmophilous, 

 161. 

 n natural history notes on, 61, 



