243 



Riinsoni. J. H.'CK). lit). 

 Raiuineulaeciv;. einbryoK>g:y of, '1)4,121. 

 Rnplii.loi.hova lai.i.rifola. 'it', 142.147. 

 Raiihia(>!>buia inaculata, '92. 142. 

 Raiihiildphova jiiibterranea, '92, 153. 

 Kai.hi.luphora stygius. '92. 148. 

 Rattlesnakes, breeding habits, etc., of, '91, 



nc. 109. 



Raven in Indiana. '97. 201. 

 Recent arcbwological discoveries, '91. 9S. 

 Recent methods of determination of phos- 

 phoric acid, '91. oV. 

 Reddick. G., '95. 261. 

 Redding. T. B.. '91. 76, 98: '92, 62, 71. 

 Redfish in Idaho. '95. 131. 

 Red-fish, the, of Idaho lakes, '94, 99. 

 Red mould, '98, 202. 

 Rediscovery of Hoy's white fish or muon 



eye, '94, 103. 

 Refractive index, value of. '91. 31. 

 Registration for anthropological purposes, 



'99. 53. 

 Regular polygon, on method of inscribing, 



'98. 92. 

 Relation of high schools to the biological 



survey. '93. !'». 

 Religion and continuity, '91. 23. 

 Report annual meetings, see meetings an- 

 nual. 

 Report, (first) of biological station, '95, 202. 

 Report of progress of botanical division of 



State biological survey, '94, 144. 

 Reptiles and batrachians of Wabash County, 



'9 J, 80. 

 Reptilian fauna of Vigo County, notes on, 



'94, 68. 

 Rettger, L. J., '96. 54, 224; '00, 167. 

 Reversal of current, in the Toepler-Holtz 



electrical machine. '94, 47. 

 Revision of the phanerogamic flora of the 



State. '94. 66. 

 Revision of the species of the genus 



Plantago occurring within the U. S., '96, 



190. 

 Rhyssalus loxoteniae, '92, 89. 

 Rhinoptera, new species of, '91, 20. 

 Rhynchophora Tasmanian, '91, 168. 

 Rhyssematus. lineaticoUis. '92. 89. 

 Richardia. growth in petiole of, '93,235. 

 Ridgley, D. C. '93, 70; '95, 216. 

 Ripley. (i.E.. '98.169. 

 River bends and'.bluffs, '00, 197. 

 Rivers, method of determining sewage 



pollution of. '94. 40. 

 Roberts, Geo. L., '9!, 2;-!7. 

 Rock flexure, notes on. '94, 49. 

 Rodents, growth of incisor. '96, 226. 



Root jiressure. apparatus for periodicity. '91' 

 28. 



Root iiressure, periodicity of. '96, 143. 



Root system of Pogonia, '94, 123. 



Rcitary blowers. '92. '26. 



Rothrock, D. A.. '98, 119, 1.3.5. 



Rotifera of Turkey Lake. '95, 242. 



Round and Shriner Lakes, biological condi- 

 tions of, '99,151. 



Royse. Daniel, '93, 274. 



Royse, J. S., '94, 51. 



Russian thistle, '96,224. 



SACCH.AROMYCES ANOMALUS HAN- 

 SEN, "99.141. 

 Sailor spiders. '91. 23. 

 Saitis pulex, '92, 90. 

 Salamander, a new species of cave from 



Ozark mountains, '00, 167. 

 Salamander. Kankakee, "00. 165. 

 Salamanders, lungless, '97, 205, 206. 

 Salix cordata, '92,124. 

 Salt. '93. 170. 



Salt Creek, headwaters of, '99, 164. 

 Saltitoria. "92,92. 

 Salt-rising bread. '94, 126. 

 Sandwich Islands, fishes of, '91, 23. 

 Sanitary science, '95, 49. 

 Sap circulation, '91, 26. 

 Saprolegnm ferax, '93, 237. 

 Sawtooth Mountains, birds observed in, '94, 



80. 

 Saxifragaeeae of Indiana. '94.103. 

 .Scales of Lepidoptera, "91, 168. 

 Seajihiopus holbrookii, '91, 20. 

 Scheuch. F. C, '91, 52. 

 Science and the state, '96. 33. 

 Scovell, J. T., '92, 29, 50,55; "94,80,99; '95,. 



54, 55, 126, 131 ; '97, 56 ; "98, 70, 274 ; '00, 124. 

 Scudderia, '92, 98. 

 Scudderia augustifolia, "92, 102. 

 Scudderia curvicauda, '92. 99. 100. 102. 

 Scuddderia furcata, '92. 101, 152. 

 Scudderia furculata, '92,99, 100. 

 Scudderia pistillata, '92, 152. 

 Seaton, H. E., '9l' 80. 

 Sectioning woody tissues, '93, 234. 

 Sedum ternatum, disappearance of, '99, 145. 

 Seed characters, value of, in determining 



specific rank in genus Plantago, '94, 67. 

 Seeds, formalin on. "97. 144. 

 Seeds of Plantago virginiana and pata- 



goniea, certain chemical features of, '94, 



121. 

 Seismology, '91, 26. 

 Seisraoscope, '91. 20. 

 Selby, Aug. D., "91. 74. 



