288 



Page 



innocua Malloch 202 



marginella Malloch 202 



montana Malloch 202 



normalis Malloch 202 



occidentalis Malloch 202 



pedestris Malloch 202 



piloseta Malloch 202 



pluvialis Malloch 202 



recurva Malloch 202 



setifer Malloch 202 



spinidens Malloch 203 



spinilamellata Malloch 203 



substrlatella Malloch 203 



tridens Malloch 203 



Hylotoma Latreille 249 



onerosa MacGUlivray 249 



sparta MacGillivray 249 



spiculata MacGillivray 249 



Hymenoptera 210 



Hypargyricus MacGillivray 249 



infuscatus MacGillivray 249 



hyphantriae Ashmead, Micro- 



plitis 212 



Hypocera Lioy 184 



vectabilis Brues 184 



Hypolaepus Kirby 249 



viereckii Bradley 249 



Hysterosia Stephens 1,61 



merrickana Kearfott 161 



terminana Busck 161 



Ichneumonldae 212 



icterus MacGillivray, Dolerus... 241 

 idahoensis Aldrich. Hygroceleu- 



thus 183 



Idiopterus Davis 155 



nephrelepidis Davis 155 



Idolothripidae 145 



Idolothrips Haliday 145 



flavipes Hood 145 



llini Alexander, Elliptera 162 



llinoensis Malloch, Chironomus 166 

 lllnoensis Malloch, Palpomyia.. 175 

 llinoensis Malloch, Tanypus.... 177 

 llinoensis var. decoloratus Mal- 

 loch, Chironomus 167 



illinoisensis Weld, Compsodry- 



oxenus 215 



imbecilla illinoiensis Alexander, 



Limnophila 162 



imitatrix Malloch. Melanochelia 204 



impar Davis, Phyllophaga 159 



implanus Parshley, Aradus 147 



inaequalis Malloch, Hylemyia. . 202 

 inaequalis Malloch, Sapromyza. 188 



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inaequalis Malloch, Tiphia 229 



incerta Malloch, Probezzia 175 



incerta Malloch, Sapromyza.... 18S 

 incisurata Malloch, Gimnomera. 186 

 inclinatus MacGillivray, Taxo- 



nus 261 



incognitus Malloch, Chironomus 167 

 inconspicuus Malloch, Tanypus.. 177 

 incurvatus Drake and Hottes, 



Gerris 146 



indecisus MacGillivray, Urocerus 26S 

 indecora Malloch, Agromyza.... 193 



Indiana Smith, Heliolonche 161 



indicatus MacGillivray, Amauro- 



nematus 269 



indistinctus Malloch, Chirono- 

 mus 167 



inextrlcata Walker, Diastictis. . . 161 

 infiimuta Malloch, Agromyza... 194 

 infuscata Malloch, Probezzia. . . 176 

 infuscatus MacGillivray, Crate- 



rocercus 240 



infuscatus MacGillivray, Hypar- 

 gyricus 249 



infuscatus Malloch, Orthoclad- 



ius (Trichocladius) 175 



innocua Malloch, Hylemyia 202 



I innominatus MacGillivray, Tax- 

 onus 261 



Insara Walker 142 



sinaloae Hebard 142 



insignis Hebard, Amblytropidia. 142 

 inspectus MacGillivray, Dolerus. 241 

 inspiratus MacGillivray, Dolerus 241 

 inspiratus MacGillivray, Para- 

 bates 270 



integer McDunnough, Hepta- 



genia 144 



intermedia Malloch, Melano- 



myza 187 



interrupta Malloch, Corimelaena 148 

 interrupta Malloch, Zygomyia... 180 

 interruptus Malloch, Gaurax.... 190 

 intonsipennis Girault, Alaptus.. 226 

 intrabilis MacGillivray, Xyela.. 234 



iowa Alexander, Dicranota 162 



irrorata Goding, Telamona 149 



Isiodyctium Ashmead 249, 200 



atratum MacGillivray (sic). 249 



diluta (Cresson) 260 



Isosoma Walker 219 



allynii French 219 



ithacus MacGillivray, Dimor- 



phopteryx 240 



Itonididae ISO 



