Index 



197 



u. 



ulmlcola, Bryoscripta, 127. 



Colopha, 127. 



Glyphina, 126-128, 151. 



Pemphigus, 127. 



Thelaxes, 127. 

 Unknown grass insect, 147. 

 Uropoda Americana, 134, 142. 



n. sp., 142. 

 ursaria, Biston, 136. 



V. 



ventricosus, Nematus, 85, 88. 

 vernata, Anisopteryx, 84, 93, 142. 

 Vespa vulgaris, 140. 

 vicina, Pegomyia, 85. 

 vUlosum, Elaphidion, 150. 

 Virginianus, Bombus, 140. 

 Virginiensis, Polydesmus, 134. 



vitis, Pulvinaria, 146. 

 vittata, Phyllotreta, 99. 

 vulgaris, Vespa, 140. 



W. 



Wheat stem maggot, 96. 

 White grab, 135. 

 Wire-worms, 101, 132. 

 Woolly aphides, 124, 125. 



xanthomelsena, Galeruca, 145, 

 Xyleborus obesus, 141. 



T, 



Young tumbler-bug, 102. 



Z. 



ZabruB gibbus, \ 



25 



