INDEX* 



abbreviatus, 153, 154. 

 Acrididas, 63. 

 Acridinse, 65, 106. 

 aculeata, 45. 

 afhnis, 152. 

 agile; 139. 

 alutacea, 108. 

 Amblycorypha, 125, 129. 

 americana (Periplaneta), 58. 



(Schistocerca), 108. 

 Anaxipha, 161. 

 angustipennis, 156, 158. 

 Anisolabis, 44, 45. 

 Arphia, 86, 88. 

 atlanis, 112, 114, 117. 

 Atlanticus, 140. 

 auricularia, 45, 46. 

 australasiae, 58, 59. 

 Bibliography of Insects, 14. 

 Bibliography of Orthoptera, 163. 

 bipunctata, 161. 

 bivittatus, 113, 121. 

 Black beetle, 57. 

 Blatta, 57- 

 Blattella, 54, 56. 

 Blattellinae, 53, 54. 

 Blattidas, 52. 

 belli, 98, 99. 

 borealis (Gryllotalpa), 149. 



(Ischnoptera), 162. 

 brachyptera, y;^. 

 brevicornis, y2. 

 brevipenne, 137. 

 brevipennis, no. 

 brevipes, 143, 145. 

 Camnula, 87, 92. 

 carinatus, 75. 

 Carolina, 96. 

 carolinus, 151, 152. 

 Ceuthophilus, 142. 

 Chloealtis, 71, 82. 

 Chortophaga, 87, 90. 

 Circotettix, 88, 104. 

 Clinocephalus, 72, yy. 

 Cockroach, American, 58. 



Australian, 59. 



German, 56. 



Oriental, 57. 



Pennsylvania, 54. 



collare, var., 97, 98. 



collare scudderi, 98, 99. 



collare wyomingianum, 98, 99. 



collinus, 120. 



Columbia, 149. 



concinnuni, 139. 



Conocephalinse, 125, 132. 



Conocephalus, 132. 



conspersa, 83. 



Cricket, broad-winged tree, 157. 



black-sided camel, 146. 



common field, 154. " 



four-spotted tree, 159. 



house, 154. 



marsh ground, 152. 



narrow-winged tree, 158. 



northern mole, 149. 



sand, 150. 



snowy tree, 157. 



spotted camel, 145. 



stone, 142. 



striped ground, 151. 



striped tree, 159. 



two-spotted tree, 161. 

 cristatus, 66. 



cristatus, var. carinatus, 67. 

 Croton bug, 56. 

 cucuUatus, 69. 

 curtipennis, 83. 

 curvicauda, 126, 127. 

 Cyrtophyllus, 131. 

 Decticinae, 125, 140. 

 Diapheromera, 61. 

 Dichromorpha, 72, 76. 

 Dissosteira, 87, 96. 

 domesticus, 153, 154. 

 dorsalis, 141. 

 Earwigs, 44. 

 elegans, yy. 

 Empusa, 50. 

 Encoptolophus, 87, 91. 

 ensiferum, 136, 137. 

 ensiger, 133. 

 Eritettix, 71, 74. 

 Euplexoptera, 44. 

 exclamationis, 156, 158. 

 exigua, 162. 

 exiliscanorus, 133, 134. 

 fasciatum, 136, 137. 



* In this Index, specific names begin with small letters. Synonyms are in italics. 



