274 



Meadow cricket, black-horued, 42, 

 48, 55, 169. 



-grasshopper, common, 42, 44, 50, 

 53, 55, 58, 168. 

 Mealy flata, 65, 217. 

 Mecaptera, 209. 

 Megachile brevis, 52, 198. 



centuncularis, 198. 



mendica, 50, 198. 

 Megachilidffi, 198. 

 Megalodacne fasciata, 136. 

 Melanobracon simplex, 144, 159. 

 Melanolestes picipes, 135. 

 Melanoplus amplectens, 58, 64, 124, 

 126, 132. 



atlanis, 58, 124, 213. 



bivittatus. 53, 109, 167. 



differentialis. 42, 43, 48, 50, 53, 54, 



107, 108, 109, 111, 121, 162, 167, 

 168, 213. 



femur-nibrum, 42, 43, 48, 50, 107, 



108, 111, 168, 196. 

 gracilis, 64, 126, 214. 

 obovatipennis, 58, 65, 124, 214. 

 scudderi, 61, 64, 124, 126, 214. 



Melanotus, 61, 125, 150, 221. 

 Melasoma scripta, 106. 

 Melissodes aurigenia, 197. 



bimaculata, 48, 50, 51, 54, 111, 197. 



desponsa, 197. 



obliqua, 48, 49, 52, 54, 108, 118, 

 197. 



perplexa, 230. 



trinodis, 197. 

 Melissopus latiferreana, 141. 

 MeloidiB, ISO. 

 Melolontha, 116. 

 Membracidfe, 170. 



Menispermiim canadense, 57, 60, 63. 

 Meracantha contracta, 59, 61, 125, 

 132, 135, 144, 152, 154, 202, 224. 

 Merinus Isevis, 151. 

 Meromyza americana, 107. 

 Mesogramma politum. 53, 54, 59, 65, 



188. 

 Metopia, 120, 121. 



leucocephala, 195. 

 Microcentrum, 140. 



laiirifolinm. 58, 124, 215. 

 Microlepidoptera, 158. 

 ]\1!icroparsiis variabilis. 171. 

 Midge-gall, hairv. 65, 229. 

 Milesia ornata, 59, 64, 126, 163, 231. 



virginiensis, 163. 

 ISrilesiinas, 231. 



Milkweed, 104, 112, 113, 172, 173, 

 178, 181. 



Milkweed — continued. 

 beetle, 46, 104, 1£5. 



four-eyed, 45, 50, 52, 177. 

 bug, small, 45, 50, 104, 172, 185. 



large, 45, 50, 104, 173. 

 bugs, 104. 

 common, 112, 164, 171, 176, 180, 



188, 190, 191, 201. 

 -fly, metallic, 187. 

 Sullivant's, 182. 



swamp, 39, 44, 46, 49, 51, 103, 160, 

 162, 163, 165, 168, 171, 172, 173, 

 174, 175, 176, 177, 178, 179, 182, 

 183, 184, 186, 194, 198, 200. 

 Millipeds, 133, 136. 

 Mint, 163. 



horse-, 57, 124, 200, 201. 

 mountain or white, 39, 50, 51, 163, 

 169, 172, 173, 174, 176, 178, 179, 

 180, 185, 191, 194, 197, 199. 

 Miridse, 175, 218. 



Misumena aleatoria, 42, 43, 45, 46, 

 47, 50, 51, 52, 53, 54, 64, 104, 

 109, 121, 126, 163, 168, 175, 185, 

 200, 216, 231. 

 vatia, 47. 

 Mites, 120, 130, 131, 137. 



uropod, 222. 

 Mollusea, 35, 124. 125, 126, 135, 137, 



140, 160, 201. 

 Molorehus bimaculatus, 138. 

 Monarda bradburiana, 57, 124, 200. 

 Monarthrum, 137. 

 Monohammus confusor, 143. 



titillator, 155. 

 Moonseed, 57, 60, 63. 

 Mormidea lugens, 65, 218. 

 Morus, 148. 



rubra, 57, 60, 63. 

 Mosquito, giant, 45, 50, 51, 104, 184. 

 Mosquitoes, 219. 

 Moth, acorn, 141. 

 brown-tailed, 156. 

 gypsy, 156. 

 imperial, 64, 227. 

 royal walnut, 227. 

 Motiis, 169. 



clothes, 99, 100. 

 Mud-wasp, potter, 193. 

 Mulberry, 57, 60, 63, 147, 148, 149. 

 Muscida^, 116. 

 Miishrooms, 137. 

 Mutillida^. 192. 238. 

 Mycetophagus bipustulatus, 136. 



punctatus, 136. 

 Mycetophilidae, 137, 185. 



