INDEX. 



PAGE. 



Odoiitoniyia Truquii 273 



varipes 2-50, 252 



vertebrata 250,260 



vicina 276 



Virgo 250, 262 



viridis 251, 270 



Oedenieridse 342, 374 



CEstidffi 64 



Olivieria sp. 75 



Oncomyia baroni 63 



loraria 64 



Oribata 5 



affinis Banks 5, 6 



arborea Banks 5. 7 



depressa Banks 5, 6 



emarginata Banks 5, 7 



bivsuta Bankfi 5, 7 



magna Banks 5, 6 



iiKtsta Banks 5, 6 



pratensis Banks • • • • 5, 6 



robusta Banks 5, 7 



Oribatella Banks 5, 8. 



aquatica Banks 8, 9 



armata Banks 8, 9 



bidentata Banks 8 



obesa Banks 8. 9 



4-dentata Banks 8 



sigiiata Banks 8, 9 



Oribatidn' 5 



Oribatodt'S Banks 5, 10 



mirabilis Banks 10 



Oribatoidea of the U. S 1 



Orniia sp 78 



Osniia albiventris 125 



bucephala 125 



Otidocephalus perforatus 380 



OtiorbyiicliidiP 344, 375 



Oxybelus sjiaridens Cockl 292 



su))C()rnutus Cockl 293 



Pachygaster piilcher 55 



Panorpa attinis Banks -315, 316 



aniericana 316 



canadensis Banks- .■ -315, 316 



confusa 316 



debilis 316 



lugul>ris 316 



niacidosa 316 



nebulosa 316 



rufa 316 



nfescens 316 



PAGE. 



Panorpa subfurcata 316 



Panurgus ? audrenoides 121 



autumnalis Roh 121 



Paragus bicolor 36 



Parnidfe 332, 362 



Perdita nunierata Cockl 296 



Perla trivittata Banks 313 



Pertbalycra murrayi 379 



Phalacrida- 328. 358 



Philopotamus americauus Banks- ■ 316 



Photopsis belfragei 291 



nubecula 291 



pictus Cockl 289, 291 



Phthorima 18 



Physocephala affinis 62 



castanoptera 62 



ochreiceps 62 



tibialis 63 



Pimplinaa, New 30 



Platyiius caudatus 379 



Pcecilosoma inferentia 308 



Pristiphora tibialis 301 



Promethus 18, 21, 29 



costalis 21 



elongatus 21 



ruficrus 21 



Prosopis asinimus Cockl 299 



hi^es Cockl 296, 300 



modestus 116 



pygniiea 116 



subtilis Fox 295, 296 



Pselaphidse 325, 352, 353 



Pseud ohystiicia 68 



ambigua 69 



exilis 69 



Pseudomyothyria sp 77 



Ptinidffi 335,365 



Pyrochroidfe 343, 374 



Pythidfe 342, 373 



Rhingia nasica- • - 39 



Rbipiceridiv 332, 362 



Rhipiphorida} 344, 375 



Ehizobius 112 



debilis 112 



lopliauthte .... 112 



Rhyacopbila pacifica Banks 316 



Ehysodidaj 329, 359 



Saundersia bicolor 69 



signifera 70 



Saw-Hy Lavvaj 301 



