

NEW YORK STATE MUSEUM 



Hickory, Xeoclytus erythrocephalus 

 injuring, 69 



red-shouldered limb borer injuring, 

 68 

 Hickory bark beetle, 1 1 , 67 

 Hickory bark borer, 91 

 hirsuta, Xeolasioptera, 172, 177 

 Hornet. European, 60 

 House fly, 12 

 Howard, Dr L. 0., acknowledgments 



to, 16 

 humulicaulis, Lasioptera, in, 146 

 Hydrocyanic acid gas, 76, 83 

 Hymenoptera, additions to collections, 



93 

 Hypera punctata, 10, 81 

 hypogaea, Diarthronomyia, 76 



impatientifolia, Lasioptera, 108, 109, 



113, 122 

 Injurious insects, 17-59 

 inustorum, Lasioptera, 113, 163 

 Ischnaspis longirostris, 77 

 Itonididae, 101 



Japanese spotted camel cricket, 88 

 Johnsonomyia braziliensis, 90 

 June beetles, 90 

 juvenalis, Lasioptera, 113, 164 



Kansas bait, 80 



karnerensis, Clinorhyncha, 234, 235 



Trotteria, 246, 247 

 Kerosene emulsion, 70 

 Key to American insect galls, 12 



lactucae, Lasioptera, in, 149 

 laeviana, Asteromyia, 209, 230 

 Lasioptera, 102, 107 



abhamata, 113, 166 



allioniae, 108, no, 114 



argentisquamae, 108, 115 



arizonensis, no, 127 



basiflava, 109, 119 



carbonitens, 108, 115 



cassiae, 113, 162 



caulicola, 107, no, 133 



centerensis, 170 



cinerea, 108, 115 



clarkei, 113, 164 



Lasioptera (continued) 

 clavula, 109, 121 

 colorati, 109, no, 129 

 consobrina, 109, 125 

 convolvuli, in, 143 

 corni, 108, 109, 119 

 cylindrigallae, 108, 112, 157 

 danthoniae, no, 127 

 desmodii, 107, no, 132 

 diplaci, 112, 151 

 echinochloa, in, 150 

 ephedrae, 131 

 ephedricola, 112, 113, 155 

 excavata, 108, 114, 169 

 farinosa, 108, no, 134 

 flavescens, 107 

 flavipes, no, 128 

 fraxinifolia, 113, 166 

 fructuaria, 91, in, 143 

 galeopsidis, 112, 151 

 hamata, 113, 161 

 hecate, 112, 150 

 humulicaulis, in, 146 

 impatientifolia, 108, 109, 113, 122 

 inustorum, 113, 163 

 juvenalis, 113, 164 

 lactucae, in, 149 

 linderae, in, 140 

 lupini, 112, 154 

 lycopi, in, 145 

 mitchellae, in, 142 

 murtfeldtiana, 114, 170 

 nassauensis, 109, 126 

 neofusca, 113, 163 

 nodosae, 107 

 nodulosa, in, 137 

 palustris, in, 139 

 panici, 112, 151 

 portulacae, 108, 114 

 querciflorae, 107, no, 128 

 quercina, 114, 167 

 querciperda, 109, 125 

 recessa, 108 

 riparia, 109, in, 116 

 rudbeckiae, 109, 120 

 serotina, 112, 157 

 solidaginis, 113, 159 

 spinulae, in, 136 

 spiraeafolia, 114, 167 

 tertia, 132 



