IV 



INDEX. 



PAGE 



Epeolus intrepidus 314 



nigriceps. . . 314 



oc.cidentalis 314 



tepanecus ■ • • -314 



vagans 314 



zonatus 313 



Epichseta Diets 4, 21, 91 



nepotella Diets 21 



Epilegis Diets 4, 16, 91 



cariosella Diets 17 



Emobius 132, 139, 286 



alutaeeous 141, 144 



collaris Fall 141, 144 



convergens Fall 140, 143 



crotchii Fall 141, 144 



filicornis 141, 148 



fissuratus Fall 141.146 



gentilis Fall 142, 151 



gracilis 141, 145 



granulatus 141,148 



lacustris Fall 141, 146 



luteipennis 141, 149 



marginicollis 141, 150 



mollis 140, 142 



moutanus Fall 141. 147 



nigrans Fall 141, 146 



opicus Fall 141, 149 



pallitarsis Fall 141, 147 



punctulatus 140, 143 



socialis Fall 140, 142 



tenuicornis 141, 150 



trapezoideus Full .142, 151 



tristis 141, 147 



Euaspis 334 



Euceratocerus 154, 157, 287 



hornii 157 



pleuralis 156 



Euceridse 365 



Eucrada 128, 130, 286 



humeralis 131 



Eudarcia 23. 75, 93 



csemitariella 75 



simulatricella 75 



Eupactus .211, 218, 292 



advenus Fall 219, 220 



amcBiius Fall 219, 221 



canon icus Fall '.'lit. 222 



niixtus Fall 219, 221 



PAGE 



Eupactus nactns Fall 219, 220 



nitidus 219, 221 



ohsoletus Fall 219, 220 



punctulatus 219, 223 



similis Fall 219, 222 



Eurytis funereus 315 



Eutylistus Fall 212, 264, 294 



facilis Fall 265, 268 



fallax Fall -265,267 



granus 265, 267 



incomptus 265 



intermedins 265 



levisternus Fall 265, 266 



tristriatus 265, 266 



ulkei Fall 265, 266 



Euvrilletta Fall 192, 196, 290 



xyletinoides Fall 197 



Exomalopsis 326 



Exoneura 324 



Florilegus 365,366 



Gastrallus 154, 168, 288 



marginipennis 168 



Gibbiini 101 



Gibbium 101, 102, 284 



psylloides 102 



Gnatbias albofasciata 312 



volatilis 312 



Graya 22 



Greya 39, 92 



humilis 39 



punctiferella 39, 40 



saleuobiella 39, 40 



Gynopterus 112, 285 



Hadrobregmus. 154, 181, 289 



carinatus 182 



defectus Fall 182 



gibbicollis 182, 184 



laticollis Fall 182, 184 



linearis 182, 183 



pusillus Fall 182, 183 



umbrosus Fall 182, 184 



Halictus agilis 352 



capitosus- • ■ 351 



chilensis 355 



confusus 350 



coriaceus 349 



crassicornis • • • 349 



creberrimus 349 



