290 



INDEX TO VOLUME XXIII. 



Sphecius speciosus, 256. 

 Sparagemon balteatum, 78. 

 Sphenophorus pertinax, 26. 

 Stenoscelis brevis, 26. 

 Stenura cyanea, 63. 

 Stizus speciosus, 9. 

 Strophosomus coryli, 23. 

 Syneda Alleni, 97. 

 Syrbula admirabilis, 76. 



Tachinid bred from a chrysalis, 206. 

 Taylor, G. W. , article by, 15. 

 Teniocampa alia, preparatory stages of, 



156. 

 Thaxter, R., articles by, 34, 92. 

 Thoughts on species, 178. 

 Thysanoura of N. America, catalogue of, 



267. 

 Townsend, C. H. T. , articles by, 152, 206. 

 Tutt, J. \Y., articles by, 128, 159. 

 Tutt's British Noctuie and their varieties, 



160. 



Tanarthrus salicola, 183. 

 Tanysphyrus lemnse, 24. 

 Teniocampa rubrescens, 121. 



II venata, 121. 



Tettigidea lateralis, 100. 



1, polymorpha, lOo. 



Tettix ornata, 100. 

 Thecla Acadica, 96. 



M Laeta, 96. 



II Strigosa, 97. 

 Thyatira pudens, 97. 

 Tmetocera ocellana, 231. 

 Trombidium Sericeum, 249. 

 Truxalis brevicornis, 75. 



j Vancouver Island, insects in, 113. 

 1 Van Duzee, E P., article by, 169. 

 I Vanessa Californica, 27, 1 1 3. 

 Volucella fasciata, 242. 



Walker, F., some species cf Noctuidce 



described by, 1 17. 

 Weed, H. E., article by, 243. 

 Weed's Insects and insecticides, 180. 

 Weeks, A. G., article by, 126. 

 Winn, A. F., articles by, 10, 69, 96, 196. 

 Wright, W. G., article by, 27. 



Udeopsylla compacta, n. sp. 



gigantea, 39. 

 Ulochivtes leoninus, 283. 



l^ 



Xantholinus cephalus, 60. 



M sanguinipennis, 60. 



Xiphidium attenuatum, 57. 



11 viodeshtn, n. sp , 56. 



II iiigroplenrtim, n. sp. 58. 



II strictum, 56. 



Xorides carya\ n. sp., 132. 



11 species of, 133. 

 Xyleborus dispar, 241. 

 Xylina signata, 121. 

 Xyloiiomus Canadensis, n. sp , 133. 



11 species of, 134. 



Year in Canada, notes of the, 252. 

 Yosemite, descriptions of Butterfly larvse 

 from, 172, 187, 203, 27S. 



Zarhipis riversii, 256. 

 Zeuzera on Elms. 

 Zeuzophora semifvmeralis, 250. 

 Zotheca tranquilla, larva of, 205. 



Mailed December 14th. 



