273 



Katydids, 140. 



Kentucky coffee-tree, 63, 141. 



Lacewing, 150, 165. 



Lachnosterna, 105, 116, 121, 142, 141, 



174, 181, 186, 193, 233. 

 Lactarius, 136. 

 Lactuea, 118. 



canadensis, 48, 53, 55, 108, 109, 

 171. 

 Ladybird or lady-beetle, 52, 59, 221. 



nine-spotted, 112, 176. 



parenthetical, 176. 

 Lampyridae, 176, 221. 

 Languria mozardi, 109. 

 Laportea canadensis, 62, 63, 125, 126, 



138, 209. 

 Larch, 156. 

 Lasius flavus, 120. 



interjectus, 120. 



niger americanus, 119, 120, 121. 

 Laurus, 225. 



Leaf -beetle, elm, 156, 232. 

 Leaf -bug, dusky, 53, 175. 

 Leaf-cutting bee, 50, 52, 198. 

 Leaf-footed bug, 138. 

 Leather-jackets, 116. 

 Lebia grandis, 135. 

 Lepachys, 108. 



pinnata, 39, 48, 49, 108, 118, 161, 

 162, 166, 167, 168, 169, 170, 172, 

 174, 179, 189, 196, 197. 

 Lepidoptera, 115, 138, 140, 182, 225. 

 Lepidopterous larvae, 35, 47. 

 Leptilon, 170. 



Leptoglossus oppositus, 138. 

 Leptostylus aculiferus. 146. 

 Leptotrachelus dorsalis, 42, 175. 

 Leptura proxima, 148. 

 Lettuce, wild, 48, 53, 109, 171. 

 Leucania unipuncta, 189. 

 Liatris scariosa, 54, 185, 199, 200. 

 Libellula pulchella, 45, 50, 51, 104, 



162, 165. 

 Libellulidas, 164. 

 Ligyrocoris sylvestris, 48, 172. 

 Lilac, 227. 

 Linden or basswood, 77, 136, 141, 146, 



149, 151, 152, 174, 227, 228. 

 Liobunum, 132, 138. 



grande, 58, 61, 206. 



politum, 50, 51, 161. 



ventricosum, 58, 206. 



vittatum, 58, 205. 



Liopus alpha, 138. 



fascicularis, 138, 159. 



variegatus, 148. 



xanthoxyli, 138. 

 Liriodendron, 225. 

 Lithacodes, 61. 

 Lithobius voracior, 134. 

 Lobelia inflata, 63. 

 Locust, 141, 149. 



borer, 145, 154. 



Carolina, 166, 196. 



grouse-, see grouse-locust. 



honey-, 147, 149. 



yellow, 110, 148, 226. 

 Locustidaa, 51, 168, 215. 

 Locusts or grasshoppers, 47, 164, 180, 



186, 187, 192, 213. 

 Long-sting, lunate, 64, 231, 233. 

 Long-tail, black, 64, 233. 

 Lucanidas, 222. 

 Lucanus dama, 152. 

 Lumbricus, 115. 

 Lycaenidae, 183, 226. 

 Lycomorpha pholus, 222. 

 Lycopus, 44. 

 Lycosa, 58, 132, 208. 



scutulata, 64, 126, 208. 

 Lycosidae, 208. 

 Lyctidae, 147. 

 Lygaeidas, 172. 

 Lygaeus kalmii, 45, 46, 50, 51, 104, 



108, 112, 118, 172, 185. 

 Lygus pratensis, 45, 46, 65, 175, 218. 

 Lymexylon sericeum, 148. 

 Lymnaea, 160. 

 Lymnaeida?, 160. 

 Lysiopetalida?, 205. 

 Lythrum alatum, 44. 



M 



Macrobasis unicolor, 141. 

 Macrosiphum rudbeckiae, 109, 118, 



17]. 

 Magdalis, 146, 148. 

 armicollis, 144, 154. 

 barbita, 144. 

 Mallophora orcina, 187. 

 Maple, 76, 77, 80, 84, 129, 136, 137, 

 138, 141, 143, 146, 148, 149, 152, 

 157, 227, 228, 231. 

 hard or sugar, 40, 62, 63, 123, 126, 



151, 157. 

 red, 229. 

 silver, 149. 

 May-beetles, 106, 119, 142, 187, 193, 

 233. 



