INDEX. 



407 



Page. 



Tortrix rosaceana 262 



sanbornana Robinson 265 



sen tana 277 



sulfureana 273 



vesperana 266 



violaceana Robinson 271 



zapulata Robinson 264 



Toxidium coinpressum Zimm 251 



Tremex 364 



columba 364 



sericeus 366 



Triarthron Lecontei Horn 131 



Trogus (species) 90 



atrocseruleus Cresson 92 



atrox Cresson 93 



austrinus Cresson 92 



Bolteri Cresson 94 



Copei Cresson 94 



elegans Cresson 94 



fulvipes Cresson 93 



marginipennis Cressoyi ..93 



occiden talis Cresson 93 



?l)usillus 92 



Bileyi Cresson 95 



tricinctus 92 



Trypeta polita 301 



Tryphon (species) 90 



sethiops Cresson 106 



annulipes Cresson 108 



articulatus Cresson 110 



Burgessi Cresson 105 



burrus Cresson 108 



communis Cresson 103 



erassus Cresson 107 



compressiventris Cresson... 105 



croceiventris Cresson 36 



dimidiatus Cresson 108 



frontalis Cresson 109 



? laticinctus Cressoti 36 



? nasutus Cresson 107 



occidentalis Cresson 109 



philantboides Cresson 110 



Page. 

 Tryphon ? rufothoracicus Cresson. ...107 



seutellaris Cresson 104 



signatipes Cresson 105 



subcrassus Cresson 109 



submarginatus Cresson 105 



tarsalis Cresson 106 



varifrons Cresson 104 



Uroceridse 349 



Urocerus 354 



(Table of species) 356 



abdominalis 361 



albicornis 360 



areolatus 358 



ealifornicus iVor^on 360 



eaudatus 363 



Cressoni 361 



cyaneus 357 



Edwardsii 356 



flavicornis 362 



nigricornis 359 



tricolor 362 



zonatus Norton 357 



Vasates Shimer 319 



quad ri pedes Shimer 319 



"White Pine Louse 383 



Xanthopygus cacti Horn 131 



Xiphidium attenuatum Scudder 305 



Xyela 347 



ferruginea 348 



infuscata 349 



minor Norton 349 



tricolor 348 



Xyelides 347 



Xyphydria 352 



abdominalis 354 



albicornis 352 



attenuatus 354 



basalis 354 



maculata 353 



tibialis .....354 



Zenodoxus G^. & R 183 



maculipes G. & R 184 



