INDEX 



bipiiiH'tata (Erythroneura) 



270, 283 



l)ipunctata (Typhlocyba) 283 



Bischofia " .'.. ..28, 37, 86 



(see also aristalis and 

 varia) 

 bispinosa (Helina) Malloch .... 142 

 bistrata (Erythroneura) 



McAtrr 304, 305 



Blatta (see acervorum) 



bolliana (Arenivaga) 199, 200 



201, 202, 203, 210 

 bolliana (Homoeogamia). . .201, 210 

 borealis (Euthycera) Cresson 



73, 74, 87 

 borealis (Hydrophoria) .... 171, 172 



borckii (Acridium) 358 



borekii (Oedaleonotus) 358 



borckii (Podisma) 358 



bosci (Tetanocera) 75, 76 



Brachystegus 122 



(key to North American 



species) 122 



(see also basilaris, gagates, 

 maculipes, moestus. opu- 

 lentus, pumilus and semi- 

 nole) 



bradleyi (jVIyrmica) 95, 104 



Bradynotes (see albida, excelsa 

 and satur) 



Brechmorhoga 337 



(see also crocosema) 

 brevicornis (Limnophora).. 148, 149 



brevicornis (Tetramerinx) 148 



brevifolia (Clistoyucca). . . .230, 233 

 brevioricornis (Rhamphidia) 



Alexander 8 



brevipennis (Heteropteryx). . . . 51 

 brevipilosa (Mydaea) Malloch 135 

 brevis (Chaetomacera) Cresson 



56, 57, 58, 87 



brevis (Helina) 138 



brevitarsis (Trichopticus) Mal- 

 loch 161 



briinneisquama (Parlimno- 



phora) 147 



bnnnaescens (Coenosia) M al- 

 ack 165 



brunneus (Idionotus) 255, 257 



buccata (Xenomydaea) Mal- 

 loch 144 



Cacopteris 251, 252 



(see also inermis) 



caerophylli (Miisoa) 72 



calapooyae (Melanoplus) H ch- 

 ard 385 



californica (Hoplogaster) Mid- 

 loch 194 



californicus (Idiostatus) 251 



californicus (Pogonomj^rmex) 



95, 104 

 callimera (Idiostatus) Rchn and 



Hebard 252, 254, 255 



calloplus (Melanoplus) Heb- 

 ard 398 



Caloptenus (see robustus) 



calopyga (Coenosia) 162 



calycula (Erythroneura ) 



" McAtcc 307, 308, 309 



camelus (Epigomphus) 324, 325, 332 

 camponoticeps (Formica) .. .95, 104 

 Camponotus (see acutirostris, 

 castaneus, herculeanus and 

 maculatus) 



canadensis (Tetanocera) 66 



cancellata (Erythroneura) 



McAtee 311, 320 



carbonata (Erythroneura) 



McAtcc 289 



Cariciella 162 



caroli (Limnophora) Malloch 



153, 154 

 castaneus (Camponotus) 



95, 99, 110 

 Cerberus (Rehnia) Reh)i and 



Hebard 234, 240 



chaerophylli (Musca) 73 



chaerophylli (Scatophaga) 72 



Chaetomacera Cresson... .30, 54, 72 



87 

 (key to Xorth American 



species) 56 



(see also brevis, clara, 

 elata, ferruginea, plebeia, 

 rotundicornis, silvatica, tri- 



