INDEX. 



PAGE 



Hyd roecia necopina 14, 36 



nelita 14, 35 



nitela 13, 34 



obliqua 13, 23 



pacifica Smith 13, 19 



pallesceus Smith 13. 25 



purpuri fascia 13, 33 



rigida 13, 30 



rutila 14, 43 



senilis 13, 25 



serrata 13, 26 



speciosissinui 13, 29 



stramentosa 13, 22 



u-albura 12, 15 



unimoda 14, 39 



velata 12, 16 



verona Smith 13, 32 



Hydropsycbe grandis Banks 258 



occidentalis Banks- ■ -258 



Hylseoides 96 



Hyloeosoma 86 



Hypochrotcemia 80 



Ischnotbrix 292 



Isogenus 241 



Isopteryx 241 



Janthinosoma 280 



Koptorthosoma 71 



Liachnocera 290 



Lagobata 60 



Lamprocolletes 94 



Lasioptera 273 



Lasisoma 275 



Latbridiidae 101 



Lattaridiini 106,112, 185 



Lathridins 113,116, 185 



armatnlus Fall 116, 118 



breviclavus Fall ...116, 117 



costicollis 117, 118 



lardarius 116, 117 



liratus 117. 119 



montanus Fall 117, 118 



productus 116, 117 



Lecte.ria 291 



Leia 276 



Leiopodus 66 



Leioproctus 95 



Leptocella minuta Hanks •- > .">7 



Leptophlehia 247 



basalis Hanky 248 



PAGE 



Leptophlebini 246 



Leptopbylax Banks 252 



gracilis Bauks 252 



Lestis 71 



Lestrenria 274 



Leucocbrysa mexicana Banks 251 



Leuctra 242 



Limnobia 288 



Limnophila 292 



Limnophilus americanus Banks- ■ • -253 

 consinrilus Banks - - - -253 



Liogaster 6 < 



Lipbantbus 88 



Lipotriches 68 



Liturgus 77 



Lobogaster 297 



Loxaulus spicatus Bassett 329 



Lucasius 92 



Lymnastis 235 



Macrocera 274 



Macromastix 286 



Macropis • 83 



Macrotera 85 



Macroteropsis Ashmead 85 



^ladrosoma 94 



Manota 276 



Megacbile 77 



Megacbilida? 55, 71 



Megacbiliiife 72. 7<i 



Megalilissa 94 



Me.salo}>tera 92 



Megalosinia 76 



Megarrbina 279 



Megistocera 285 



Melanempis s l 



Melanophtbalma 106, 107, 145, 188 



acnlifera F"?M69, 175 

 alberta Fall- -170, 17!» 

 americana ..-170. 180 



casta Fall 169, 172 



cavicollis • ■ • .171. 181 

 chamseropis F..169, 171 

 distinguenda.,169, 174 

 floridana Fall 169. 175 



gibbosa 170, 176 



incompta Fall 170, 177 

 insularisJ ;, «//..lfi9, 174 

 longipenrris • ■ 17<>. 179 

 picta !«!•. 171 



