290 



INDEX TO VOLUME LII. 



Thyanta custator, 13. 

 TiMBERLAKE, P. H., article by, 96. 

 Tipula alphaspis nyasce, n. siibsp., 155. 



angulata, 5. 



bartletti, n. sp., 150. 



caloptera, 5. 



daasseni, n. sp., 111. 



ellioti, n. sp., 156. 



entomophthorae, 8. 



huntsmaniana, n. sp., 7. 



huron, 8. 



inermis, 5. 



kenia, n. sp., 157. 



latipennis, 5. 



leonensis, n. sp., 155. 



lygropis, n. sp., 226. 



masai, n. sp., 149. 



meliuscula, n. sp., 154. 



milanjensis , n. sp., 152. 



milanjii, n. sp., 147. 



neavii, n. sp., 158. 



nova, n. sp., 152. 



ottawaensis, 5. 



pseudotruncorum , n. sp., 228. 



rohweri, 5. 



rmvensori, n. sp., 159. 



" ankolensis, n.suhsp.ylQO. 



silinda, n. sp., 148. 



tenessa, n. sp., 226. 



tephrocephala, 5. 



texensis, 5. 



victoria, n. sp., 151. 

 Tipulidse from E. Kootenay, B. C, 109. 

 Tolype dayi, n. sp., 266. 



Tortricid moth from Nova Scotia, a new, 125. 

 Trachea finitima cerivana, 121. 

 Treherne, R. C, articles by, 13, 201. 

 Trichodes apivorus trifasciatus, 46. 

 Trichopticus, keys to species, 272, 273. 

 " synopsis of the genus, 271. 



" brevitarsis, 273. 



conformis, 272, 274. 



Trichopticus coquilletti, 272. 



diaphanus, 272, 273. 

 diffinis, 272. 

 fimbriatus, 272. 

 " innocuus, 273, 274. 



johnsoni, 273, 274. 

 " latipennis, 272, 274. 



" maculiventris, 272, 273. 



melanderi, 273, 274. 

 " septentrionalis, 272, 274. 



spiniger, 272, 274. 

 " subrostratus, 273, 274. 



" villicrurus, 273. 



Trichoptilug lobidactylus, life-history, 88. 

 Trirhabda virgata, 70. 

 Typhlocyba appendiculata, n. sp., 95. 

 Tytthonyx flavicollis, n. sp., 262. 



Urocerus flavjcornis, 216. 



Vespa, the genus in Canada, 24. 



Walker, E. M., articles by, 22, 47, 190, 191, 



216, 283. 

 Walking sticks, 241, 

 Weiss, Harry B., articles by, 14, 18, 169, 



204, 220, 237, 240, 247. 

 West, E., article by, 237. 

 WiCKHAM, H, F., article by, 134. 

 WiLLEY, Arthur, article by, 8. 

 Winter insect life, 217, 

 Wood-boring beetles in Black Locust, 203. 



Zelotes fratris, n, sp., 193, 



" tampra, n. sp,, 193. 



Zeugophora scutellaris, 1. 

 '• abnormis, 1. 



Mailed January 4th, 1920. 



