574 



Index 



Lycosidse, 84. 

 Lygasid, 28. 

 Lygaeidae, 27, 28. 

 Lygjeus bicrucis, 27, 71. 



kalmii, 28, 70, 71. 

 Lygus, 27. 



pratensis, 27, 70, 79. 



M 



Macrochires, T^- 

 Macrosiphum, 105, 106. 



absinthii, no. 



ambrosise, 108. 



cucurbitse, no. 



erigeronensis, 109. 



euphorbiae, 108. 



fragarise immaculata, no. 



gerardiae, 109. 



granarium, 108. 



heucherse, 99, 105, 109. 



ilHnoisensis, 108. 



lactucae, 109. 



menthse, 10. 



pisi, 98, 109. 



rosse, 108. 



rubi, 109. 



rudbeckise, 99, 108. 



tanaceti, no. 



tulipse, 99, 106. 



verbense, 109. 



viticola. 98, 104, 108. 

 Mallophaga, "/J. 

 Mamestra meditala, 53. 

 Mammalia, 3, 4, 19, 65, 66. 

 Maple, 12. 



Hard, 12. 



Soft, 108. 

 Marionina, 124, 125, 126, 151, 175, 176, 

 203. 



alaskse, 176. 



americana, 176. 



antipodum, 176. 



falclandica, 176. 



forbesce, 175, 176. 



semifusca, 141. 



werthi, 176. 



May-beetles, 44, 45. 

 May-fly, 17. 

 IMeadowlark, Eastern, 63. 



Western, 63. 

 Mecas pergrata, 47, 71. 

 Megachile mendica, 60, 71. 

 Megachilid.Te, 60. 

 Megilla maculata, 39, 79. 

 Megoura solani, 100, no. 

 Melanocoryphus bicrucis, 27. 

 Melanophthalma distinguenda, 40. 

 Melanopli, "j^. 



Melanoplus angustipennis, 24, 55, 65, 

 70, 72, 86. 



atlanis, 23. 



bivittatus femoratus, 24, 81. 



differentialis, 24, 81. 



femur-rubrum, 24, 81. 



flavidus, 23, 84, 86. 



scudderi, 24. 

 Melanoxantherium salicti, 114. 



smithise, 114. 

 Melissodes aurigenia, 60, 71. 



sp., 60. 

 'Meloidse, 51, 76. 

 Melon, 106. 

 Mentha viridis, no. 

 Mephitis mesomelas avia, 66, 75. 

 ]\Iermiria bivittata, 20, 70. 



neomexicana, 20, 70. 

 Mesenchytneus, 124, 125, 126, 173, 175. 



180. 

 Mestobregma thomasi, 22, ^2. 

 Metachroma angustulum, 48, "/Z. 



parallelum, 48, 72. 

 Metriocnemus, 401, 485, 497, 499, 536, 



537. 



brachyneura, 498-499. 



knabi, 405, 408. 



lundbecki, 405, 409, 497, 498, 499. 

 Mice, 66, 84. 



Michaelsena, 124, 125, 175, 177. 

 Microtoma atrata, 28. 

 Microtrombidium locustarum, 17. 

 Microtus austerus, 65, "JZ- 

 Midges, 275-543. 



chironomid, 54. 



