229 



Bibliogi-apliy, iiidlliisca, '93, 142. Blissus leuooptcnis. 'i>2, 86. 



Bibliograi)li,y, oinithologjs "93,108. Blood corpiisck's of very young human em- 



Bieycle wheel as a gyroscope, '00,91. bryo, '91. 1.15. 



Bigney, A. J., '91, 151; '94,131,135; '95,106, Blood sinu.ses, in reptilian head, 'lis. 2iS. 



108; '96,274: '99,62. Blood studie.s, formalin as reagent in, '98, 

 Biological stations, '91, 19, 172. 222. 



Biological station, a new, and its aim, '94,34. Blue gills, destruction of, '9i), 303. 



Biological station, first report of, '95, 203. Blue jay, '91, 21. 



Biological station, plans for, '98, 55. Bobolink in Indiana. '96. 227. 



Biological survey, '93, 13. Boctomus sp.. '92, 91. 



Biological surveys, '91, 18, 76. Bolley, H. L., '92, 50. 



Bi(dogieal survey, suggestions for, '93, 191. Botanical apparatus, '97, 156. 



Biological survey of Indiana, '92, 48. Botanical division of state biological survey. 

 Biological survey of Jlilan pond, '96,274. report of progress, '9i, 6(5. 



Biology, "93, 224. Botanical field work in Idaho, '92, 35. 



Birds, :u-t for protection of, see act. Botanical literature in State Liijrary, '95.102. 



Birds of Brown County, preliminary list of, Botany, '93. 14, 232. 



'94, 68. Botany, a proposed new sy.stematic of N. A., 

 Birds, destruction of, '91. 16. '94, 133. 



Birds of 189i, notes on, '94, 73. Botany, bibliography of, '93, 20. 



Bird ferocity, '97, 206. Botany, systetnatic, '91, 18. 



Birds, Indiana, '91, 164, 166. Botrychium. '91, 17. 27. 



Birds of Indiai>a, '95,162. Botrychium, sporangium, an ai)ical growth. 

 Bird migration, '91,19. '91.79. 



Birds near Richmond, Ind., '97, 183. Bowlder, an interesting. '99, 162. 



Birds, notes on, '93, 116. Bowlder belts, a theory to explain the West- 

 Birds observed in the Sawtooth Mountains, em Indiana. '00,192. 



'94, 80. Brachiopoda . '91 , 68. 



Birds of Wabash County, "94, 80 ; '95, 148. Bracon agrili. '92, 89. 



Birds o- Western Te.xas and Southern New Bracon diastatae, '92, 89. 



Mexico, '92,61. Bracon phycidis, '92, S9. 



Birge, A., '95, 244. Braeon sp., '92, 89. 



Bison, skull of fossil, '99, 178. Bradley, M. C. '98, 117. 



Bitting, A. W., '93, 69; "94, 80; '95,135,168; Branchipus, '91,22. 



'96, 172; '97, 78. Branehysorex brevicaudatus, '91. I(i3. 



Bivalves, fresh-water, '93, 152. Branehysorex harlanii, '91, 163. 



Black racer, '91. 106, 119, 120. Branner, J. C, '93, 223 ; '94, 54. 



Blake, E. M.,-%, 87. Brannon, M. A., '92. 45 ; '9.3, 237 ; '98, 291. 



Blarina brevieauda, '91, 162. Bray, W. L., '92, 48. 



BJarina cinerea, '91, 163. Bread, pure yeast in, '97. 62. 



Blarina parva, '91, 163. * Bread, salt-rising, '94, 126. 



Blarina platyrhinus, '91, 163. Break shoes, railway, '00, 100. 



Blatchley, W. S., '92, 92, 153, 165 ; '93, 69, 199, British Columbian glaciers, '92, 29. 



231 : '94, 68 : '96, .54, 130. Brown, Charles C, '94, 40. 



Blattaamericana, '92, 157. Brown County, preliminary list of birds of, 

 Blatta flavoeii.cta, '92, 161. '94, 68. 



Blatta germanica, '92, 162. Brown, W. V.. '91, 64. 



Blatta orientalis, '92, 1.56. Bruchus exiguus, '92, 91. 



Blatta pennsylvanica, '92, 1.58. Bruner, Henry L., '97, 203, 204, 2a5 ; '98,228, 

 Blattidae of Indiana, '92, 153. 229. 



Blattidae, synopsis of genera of, '92, 1.55. Bryan, W. L., '94, 42. 



Blind animals of Mammoth Cave, some notes Bryophyta, '93,(54. 



on. '94, 80. Buckeye canoe of ]84(J, '94, 1:30. 



Blind fishes, '91, 24 ; '97, 230. Buckeye, a Kansas species, '91. 74. 



Blind fishes, ancestors of, '91. 24. Buff"alo gnats, '91, 31. 



Blind fish, new, '97, 231. Bufi'alo in Illinois and Indiana, '91, 155. 



Blind rat of Miimmoth Cave, '98, 253. Bufo lentiginosus, '00, 1(57. 



