278 



INDEX 



Emphytus maculatus (262) 



nigrofasciatus (loo), (266) 

 Empis brachysoma 23 



clauda 21 



conjuncta 25 



fumida 23 



glabricula (35) 



infumata 23 



laniventris 22 



pellucida 22-23 



poplitea 21 



than gu la 24 



virgata 22 



Enicospilus purgatus 125, 239 

 Enizemum tibiale 232 

 Ephydra stagnalis (76) 

 Epiurus atrocoxalis 206, 207 



bicoloripes 206, 207 

 Eriplatys sitkensis 168 

 Eristalis brousii (49) 



compactus 49 



flavipes 49 



im'igenii 49 



obscurus 50 



occidental!* 49 

 Erromenus annulipes 218 

 Erythraspides ashmeadii 85, 261 

 Eucrela alaskensis 148 

 Eulophus kukakensis 153 

 Eutanypus borealis 10 

 Eutelus confusus 151 

 Euura insularis 92, 264 

 Exochus curvator (238) 



fulvipes (238) 



laevis (239) 

 Exolytus alaskensis 170, 173 



clypeatus 171, 174, pi. n, . 5 



concamcrus 171 



insularis 170, 174 



itliaca,- 171 



kincaidi 170, 173 



nigcr 170, 172 



perplexus 170, 171 



popofensis 170, 172 



rubrocinctus 171, 175 



eanctipauli 170, 172 



KH [H-.inntis 171 



seldoviae 171, 174 



ungae 170, 173 



Exolytus ungensis 171, 175 

 Exothecus alaskensis 258 



Fenusa alaskana 85, 261 

 Formica neorufibarbis 115, 142 

 Formicidae 113-117 

 Fucellia fucorum 67 



Gemophaga rufa 229 

 Gloma obscura 26 



scopifera 26 

 Glypta kukakensis 207 



popofensis 207 

 Grapliomyia ainericana (55) 



maculata 55 

 Gyrocampa alaskensis 248 



Habromma nigrum 194 

 Harpiphorus maculatus (262) 

 Harriman, E. H., acknowledgment to 



H 



genus named for 204 



species named for 14, 103, 259 

 Harrimaniella 204 



kukakensis 204, pi. in, f. 2 

 Hedychrum janus (141) 



sinuosum (141) 

 Hedylus crassicornis 191 



sp. 191 



Helobia hybrida 13 

 Helomyza zetterstedtii 71 

 Helophilus canadensis 50 



dychei 50 



lunulatus 50 



Hemerodromia valida (37) 

 Hesperimus brevifrons 4 

 Heteromyza buccata 72 



oculata 72 



Hexamitocera cornuta 70 

 Hilara aurata 25 



quadrivittata 26 



transfuga 25 



Himertosoma schmiedeknechti 200-201 

 Holcostizus yukonensis 208 

 Homalomyia tlavibasis 6l 



flavivaria 60 



Homotropus alaskensis 232 

 Hydrellia scapularis 75 

 Hydrophoria ambigua 61 



