INDEX. 



393 



Page. 



Nematus concolor Norton 106 



corniger 109 



crassus 213 



desmodioides 211 



erythrogaster 205 



exteiisicornis 197 



fallax Xorton 198 



fulvijies 212 



fur 206 



hospes 218 



Hudsoiiicus Norton 207 



inquilinus 213 



integer 216 



Labradoris i\''o?-^n 196 



lateralis Norton 21 1 



longicornis 202 



longulicornis Norton 214 



luteolus Norton 200 



luteotergum 206 



malaeus Norton 196 



mary.landicus 197 



mendicus 220 



monela Norton 198 



monochroma 221 



nigritus 201 



obscurus 203 



pallicornis 203 



placentus Norton 213 



pleuricus Norton 208 



proximatus 202 



rufofasciatus Norton 205 



satkatcliewan Norton 200 



s. pisum 204 



s. pomum 216 



stigmatus 221 



subalbatus 199 



sumptus Norton 207 



suratus 198 



trilineatus Norton 215 



trivittatus Norton 218 



ventralis 201 



ventricosus 208 



vertebratus 215 



violaceipennis Norton 201 



winnepeg Norton 198 



Nemeophila cacspitis G. & R 337 



cichorii G. & It 338 



Page. 



Nomia ?apacha Cresson 386 



Nortoni Cresson 385 



Notocyphus 134 



albopietus 134 



plagiatus 134 



Odynerus annulatus 380 



oculatus 381 



rufi nodus Cresson 381 



Toas Cresson 381 



Onychotrupes 314 



Pachylostica 48 



Pachylota 73 



Parapompilus 135 



Naomi 135 



Pepsis 143 



amethystina 149 



cserulea 147 



castanea 147 



cyanea 145 



domingensis 146 



dubitata Cresson 144 



elegans 144 



forniosa 144, 378 



ignicornis 148 



luteicornis 145 



marginata 145 



Montezuma 146 



obscuva 149 



ornata 148 



prismatica ,148 



quadrata 147 



ruticornis 148 



saphirus 149 



Sommeri 146 



sulphureicornis 147 



Perdita? albipennis Cresson 386 



Perga 50 



Pericallia kentaria G. & M.... 12 



Perreyia 223 



capitulum Norton 223 



comjHus Norton 223 



Phreochrous ? Belirensii Horn ...163 



Plagiocera 48 



Planiceps 135 



collaris 136 



concolor 137 



cubensis Cresson 136 



