﻿Ill 
  

  

  Bean 
  — 
  Continued. 
  

  

  Enipoasca 
  flavescens, 
  var. 
  birdii 
  on, 
  79. 
  

   Empoasca 
  mall 
  on, 
  78. 
  

   infested 
  by 
  Melon 
  Aphis, 
  81. 
  

   injured 
  by 
  Common 
  Gray 
  Blister-bee- 
  

   tle. 
  139. 
  

   by 
  Common 
  Ked 
  Spider, 
  58. 
  

   by 
  Garden 
  Flea-hopper, 
  88. 
  

   by 
  Grape-vine 
  Colaspis, 
  12.'5. 
  

   by 
  Margined 
  Blister-beetle, 
  141. 
  

   by 
  Nuttall's 
  Blister-beetle, 
  142. 
  

   by 
  rale-striped 
  Flea-beetle. 
  121. 
  

   Lima, 
  destroyed 
  by 
  AVestern 
  Green 
  

   Stink-bug. 
  99. 
  

   Bee-plant 
  infested 
  by 
  Western 
  Cabbage 
  

  

  Flea-beetle, 
  123. 
  

   Bees 
  parasitized 
  by 
  larva? 
  of 
  blister-bee- 
  

   tles, 
  138. 
  

   Beet 
  Aphis. 
  liS9-!6l. 
  

  

  agricultural 
  procedure 
  as 
  preventive 
  

  

  measures 
  against, 
  Kil. 
  

   character 
  of 
  injury 
  by. 
  ICO. 
  

   destructive 
  to 
  Sugar 
  Beet, 
  1.59. 
  

   mode 
  of 
  reproduction 
  of, 
  16(i. 
  

   plants 
  infested 
  by, 
  159. 
  

   wingless 
  and 
  winged 
  forms 
  of, 
  de- 
  

   scribed, 
  IW). 
  

   Army-worm, 
  146. 
  

  

  crops 
  destroyed 
  by, 
  life 
  history 
  of, 
  

   and 
  measures 
  against, 
  150, 
  151. 
  

   Carrion-beetle. 
  130. 
  1.37. 
  See 
  Carrion- 
  

   beetle, 
  Beet, 
  

   insects, 
  economic 
  bibliograi)hy 
  of, 
  

   170-175. 
  

   technical 
  list 
  of 
  species 
  of, 
  166-169. 
  

   Leaf-worm. 
  Green. 
  140. 
  151. 
  

  

  food 
  habits, 
  range, 
  and 
  life 
  history 
  

   of, 
  1.52. 
  

   Tortoise-beetle, 
  European, 
  food 
  plants, 
  

   life 
  history, 
  and 
  general 
  description 
  

   of, 
  124. 
  125. 
  

   Web-worm, 
  109-111. 
  See 
  under 
  Web- 
  

   worm, 
  Beet. 
  

   (See 
  also 
  Sugar 
  Beet.) 
  

   Beetle, 
  Common 
  Cucumber, 
  general 
  de- 
  

   scription 
  of, 
  115. 
  See 
  under 
  Striped 
  

   Cucumber 
  Beetle. 
  

   Beetles, 
  characterization 
  of 
  injury 
  to 
  

   beets 
  by, 
  .56. 
  

   cucumber, 
  <-haracterization 
  of 
  injury 
  

  

  by, 
  11.!. 
  

   other 
  leaf-eating, 
  136, 
  137. 
  

   predaceous, 
  as 
  enemies 
  of 
  cutworms, 
  

   101. 
  

   belli, 
  Thamnotettix, 
  70. 
  

   betse, 
  remi)higus, 
  52, 
  80, 
  1.59. 
  

   betarum. 
  (^hortophila, 
  59. 
  

   Bidens 
  as 
  food 
  plant 
  of 
  Common 
  Negro 
  

  

  Bug. 
  ItiO. 
  

   Bigelovia. 
  Nysius 
  minutus 
  on, 
  95. 
  

   bimaculatus, 
  Tetrauychus, 
  58. 
  

   Birch, 
  13. 
  

  

  Eutettix 
  seminuda 
  on, 
  75. 
  

  

  Birds 
  as 
  enemies 
  of 
  cutworms, 
  101. 
  

   Bisulphide 
  of 
  carbon 
  for 
  root-lice 
  and 
  

  

  wireworms, 
  53. 
  

   bituberosa, 
  Silpha, 
  137. 
  

   bivittatus, 
  Melanoplus, 
  130. 
  

   bivulnerus, 
  Chllocorus, 
  43, 
  44. 
  

   Black 
  Blister-beetle, 
  range 
  and 
  injuries 
  

   of, 
  141. 
  

   Cherry, 
  Wild, 
  Eutettix 
  seminuda 
  on, 
  

  

  75. 
  

   Locust 
  defoliated 
  by 
  Ash-colored 
  Blis- 
  

   ter-beetle, 
  140. 
  

   injured 
  by 
  Common 
  Gray 
  Blister- 
  

   beetle, 
  1.39. 
  

   Nightshade, 
  Epitrix 
  brevis 
  on. 
  118. 
  

   Vine-weevil 
  in 
  United 
  States 
  and 
  Eu- 
  

   rope, 
  injuries, 
  oviposition, 
  life 
  his- 
  

   tory, 
  and 
  capture 
  of. 
  144. 
  

   Walnut. 
  13. 
  

  

  Empoasca 
  mali 
  on, 
  78. 
  

   -winged 
  Grasshopper, 
  general 
  descrip- 
  

   tion 
  of, 
  1.30. 
  131. 
  

   Blackben-y, 
  13. 
  

  

  Acanthoceros 
  galeator 
  on, 
  97. 
  

   as 
  food 
  plant 
  of 
  Imbricated 
  Snout- 
  

   beetle, 
  143. 
  

   infested 
  by 
  Oncometopia 
  undata, 
  71. 
  

   by 
  San 
  Jose 
  Scale, 
  22. 
  

   by 
  stink-bugs, 
  97. 
  

   injured 
  by 
  Tale-striped 
  Flea-beetle, 
  

  

  121. 
  

   Mealy 
  Flata, 
  feeding 
  on, 
  84. 
  

   blanda 
  Systena, 
  120. 
  

  

  Blister-beetle, 
  Ash-colored, 
  range 
  and 
  in- 
  

   juries 
  of, 
  140. 
  

   Black, 
  range 
  and 
  injuries 
  of, 
  141. 
  

   Common 
  Gray, 
  range, 
  injuries, 
  and 
  

  

  life 
  history 
  of, 
  139. 
  

   Margined, 
  color 
  and 
  food 
  plants 
  of, 
  

  

  141. 
  

   Nuttall's, 
  color, 
  distribution, 
  food, 
  hab- 
  

   its 
  and 
  destruction 
  of, 
  142. 
  

   Spotted, 
  range 
  and 
  food 
  plants 
  of, 
  1.39. 
  

   Striped, 
  range, 
  injuries, 
  and 
  life 
  his- 
  

   tory 
  of, 
  140. 
  

   Blister-beetles, 
  137-142. 
  

  

  as 
  beet 
  insects, 
  50, 
  52, 
  55. 
  

   distinction 
  of 
  species 
  of. 
  138. 
  

   general 
  description 
  of 
  and 
  injuries 
  by, 
  

  

  138. 
  

   grasshoppers' 
  eggs 
  as 
  food 
  of. 
  138. 
  

   larvae 
  of, 
  as 
  parasites 
  of 
  bees, 
  138. 
  

   measures 
  against, 
  55, 
  1,38. 
  

   oviposition 
  and 
  hibernation 
  of, 
  1.38. 
  

   Blue-grass, 
  Agallia 
  novella 
  on, 
  69. 
  

  

  as 
  food 
  plant 
  of 
  Agallia 
  sanguino- 
  

  

  lenta, 
  70. 
  

   Cha?tocnenui 
  pulicaria 
  on, 
  118. 
  

   Cicadula 
  6-notata 
  on, 
  77. 
  

   eggs 
  of 
  Deltocephalus 
  inimicus 
  in 
  

  

  blades 
  of, 
  74. 
  

   Guathodus 
  impictus 
  on, 
  76. 
  

   infested 
  by 
  Common 
  Negro-bug, 
  100. 
  

  

  