280 



Verbena, 185, 196, 197. 



stricta, 185. 

 Vernonia, 118, 171, 172. 

 Veronica virginica, 174. 

 Vespa, 135, 190, 210, 230. 



maculata, 135. 

 Vespidse, 193. 

 Viburnum, 223, 229. 

 Virginia creeper or five-leaved ivy, 57, 



60, 63, 177, 223. 

 Vitis cinerea, 60, 63. 

 Vitrea indentata, 61, 64, 201, 202, 

 203, 204. 



rhoadsi, 61, 201, 202, 204. 

 Volucella, 200. 



W 



Walking-stick, forest, 58, 140, 211. 

 Walnut, 57, 60, 63, 145, 146, 148, 151, 

 226, 227, 228. 



black, 149. 



moth, royal, 227. 

 Wasp, digger-, see digger-wasp. 



potter mud-, 193. 



solitary, 52. 



spider, 65, 193. 



white-grub, 185. 

 Wasps, 119, 181, 185. 

 Water horehound, 44. 



-strider, 66, 127, 219. 

 Web-worm, fall, 156. 

 Weevils, 195. 



grain, 99, 100. 



nut-, 141. 

 Wheat, 175, 218. 



-stem maggot, greater, 107. 



White ant, 58, 61, 147, 150, 152, 154, 



202, 204, 208, 234. 

 -grubs, 116, 119. 

 Willow, 44, 47, 49, 103, 106, 120, 121, 



157, 158. 

 Wireworms, 224. 

 Woodpecker, pileated, 228. 



Xanthium, 49, 189. 



Xenodusa cava, 237. 



Xiphidium attenuatum, 53, 54, 169. 



nemorale, 58, 64, 124, 126, 216. 



strictum, 42, 44, 48, 52, 53, 54, 107, 

 108, 109, 169. 

 Xyleborus, 137. 

 Xylocopa virginica, 45, 46, 47, 104, 



198. 

 XylocopidaB, 198. 

 Xylopinus saperdioides, 151. 

 Xylorj^ctes satyrus, 152. 

 Xyloteres, 137. 



Xylotrechus colonus, 144, 147, 148, 

 154. 



undulatus, 154. 



Ypsolophus, 140. 



ligulellus, 59, 65, 229. 



Zanthoxvlum, 60, 63, 138, 179, 183, 



225." 

 ZonitidEe, 202. 



Zonitis bilineata. 111, 112, 180. 

 Zonitoides arborea, 58, 61, 136, 150, 



202, 204. 



