Committees, 5. 

 Conocephalinre, 96, III. 



Key to genera of, 112. 

 Conocephalus, 113. 



crepitans, 118. 



ensiger, 114, 117, 118. 



nebrascensis, 115. 



palustris, 118, 125, 129. 



robustus, 116, 118. 

 Constitution, 7. 

 Coulter, J. >L, 11. 

 Coulter, Stanley, 41, 49, 50. 

 Craig, O. J.. 55. 

 Crambus zeellus, 90. 

 Crickets, camel, 92, 140. 



blacksided, 143. 

 Crossbill, range ol" in Ohio valley, 62. 

 American, 62. 

 white winged, 69. 

 Croton bug, 162. 

 Cubberly, E. P., 27. 

 Cursoria, 154. 



Cyinatogaster, early stages in, 58. 

 Cyrtophyllus, 109. 



concavus, 108, 109. 



perspicillatus, no, 152. 



DAIHINIA, 92. 

 Decticidime, 96, 149. 

 Decticus dorsalis, 151. 



pachymerus, 150. 

 Diastata n. sp., 89. 

 Diferetus americanus, 90. 



brunniventris, 90. 



websteri, 90. 

 Dickson, Clinton, see W. E. Stone. 

 Dimeris rufipes. 89. 

 Diplosis tritici, 92. 

 Doryphora, 10— lineata, 84. 

 Dynastes tityus, 86. 



EARTHWORKS, ancient, near Anderson, 



Ind., 30. 

 Ectobia, 155, 161. 



flavocincta, 161. 



germanica, 162. 



lithophilia. 158. 

 Kigenmann, C. II.. 2'.', 56, 58, 81. 

 Electrical oxidation of glycerine, 165. 

 Encyrtus brunnipcnnis. 91. 



•clisiocampa-, 90. 



tarsalis, '.a. 



websteri, 90. 

 Eupelmus allynii, 91. 

 Evermann, B. W., 29, 56, 73, 78. 

 Evidences of man's early existence in Indi- 

 ana, 49. 



Explorations in Western Canada, 

 Extraction of xylan from straw, 168. 



FESSENDEN, R. A., 25, 26. 



Fisher, E. M., 45. 



Forestry, exhibit of Indiana at Columbii 



Exhibition, 41. 

 (iAEVANOMETER, construction of, 20. 

 Glacial erosion, Richmond, 27. 

 Glacial jugs, 28. 



Glycerine, electrical oxidation of, 165. 

 Glyphina eragrostidis, 90. 

 Glypta sp., 91. 



Golden, Katherine E., :',7. 16. 

 Gordius, 124. 

 Goss, W. F. M., 24. 



Grandeau's method, modification of, 166. 

 Orasshoppers, cone-headed, 113. 



green. 92, 112. 



shield-backed, 150. 



black-legged, 135. 



black-sided, 125. 



common meadow, 130. 



lance-tailed. 128. 



slender meadow, 114. 



spotted wingless, 112. 

 Gray, Thos, 20, 26. 

 Grinnellia Americana, 35. 



HADENCECUS CAVERNARUM, 153. 

 Hathaway, A. S., 20. 

 Iluy, <>. I'., 62, 72. 

 Hay, W. P., 94, 144. 

 Herpestomus plutelhc, 90. 

 Hessler, Robert, 89. 

 Eomoporus sp, 91. 

 Hubbard, J. W.,63. 

 Hudson river deposits, 26. 

 Humus in soils, 166. 

 Huston, II A. and W. F. McBride, 166. 

 Hylesinus trifolii, 84. 

 Hymeuopterous parasites reared in Indi- 

 ana, list of, 89. 

 Hypoderus columbfe, 92. 



ICHTHYOLOGICAL FEATURES OF THE 



BLACK HILLS, 73. 

 Indian camping sites near Hrookville, 54. 

 Ischnoptera, 155, 158. 



bivittata, 162. 



pennsylvanica, 158. 



unicolor, 160. 



JONES, WALTER, Sulphon-phthaleins, 16i 



KAKERLAC AMERICANA, 157. 



orientalis, 156. 

 Katydids, 92, 97. 



