239 



McCoy. H. N.. ''.G. 165. 



MoDougal,!). T.. 'M, 97; '92, 35, 41: 'iC, 233, 



2.54; ■ 94, IW, 1.30, 136: '96.224; '97,166. 

 McGiiiniss' universal solution, '00, 88. 

 Means. J. H., struetuival geologic work of. in 



Arkansas, '94, 54. 

 Measurement of strains indueeil in plant 



curvatures, '94, i;30. 

 Mechanical computer, '90, 88. 

 Mees, C. Leo., '94, .50. 



Meetings, annual. '92, 15; '93, 205; '94, 16; 

 '95, 30; '96, 31; '97, 32; '98, 33; '99, 30; '00, 

 28. 

 Meetings, see Field meetings. 

 Megalonyx jefFersonii, mounting of, '00,166. 

 Megaspilus niger, '92, 90. 

 Members, '91, 5; '92, 9; '93, 10: '94. 12; '95, 18; 



'96,14; '97.13; '98.15: '99.15; '00,17. 

 Members, fellows, see Fellows. 

 Members, non-resident, '91, 5; '92, 9; '93, 10; 

 '94, 12; '95, 19; '96, 14; '97, 14; '98, 15; '99, 

 15: '(X1, 17. 

 Meraporus bruchiborus, '92, 91. 

 Mercury, measuring the absolute dilatation 



of, '00,99. 

 Metals, effect of tiic gaseous medium on the 



electro-chemical equivalent of, '94, 50. 

 Methylation of halogen amides with diazo- 



methane. '00. 116. 

 Mexico. "91. 15. 



Mexico, entomologizing in, '91, 144. 

 Meyer. J. B., '97, !H). 

 Meyer, J. 0.. '98. 160. 

 Microcentrum, '92, 98, 107. 

 Microcentrum affiliatum, '92, 107. 

 Microcentrum laurifolium, '92, 107. 

 Microcentrum retinervis. '92, 107, 152. 

 Microcephaly, case of, '97, 68. 

 Microscope slides, '95, 105. 

 Micro-organisms. '97, 137, 143. 

 Microscopical slides, libraries of. 'i>9, 52. 

 Microtome, a new compound, '91, 77. 

 Middleton. W.G., '99.178. 

 Migration of western plants, '91, 74. 

 Mikels, Mrs. Rosa Redding, '91, 76. 

 Milk inspection. '95,90. 

 Milk, micro-organisms in, '97, 143. 

 Miller. John A., '97.80; '98,1.51,154; '00,73. 

 Mimicry in fishes, '94, 86. 

 Minerals. "93. 170. 

 Minor plants, some of the, '91,25. 

 Missouri basin, fishes of, '95, 126. 

 Mitchell, G. L, '98, 229. 

 Modern geographical distribution of insects 



of Indiana, '92, 81. 

 Moenkhaus, W. J., '93, 231; '94,86,135; '95, 

 159,278; '97,207. 



Mollusca. "93. 140. 145. 



Mollusean fauna of Indiana, '96, 247. 



Mollusks fromXorthern Indiana, '95. 246. 



Mohawk Valley, stream gradients of the, 

 '99. 176. 



Mole crickets, "91,129. 



Mole, eye of the. '9ft, 146. 



Monroe County. '91, 15. 16. 



Monstera, delieiosa. '91.31. 



Montgomery County, '91, 14. 



Montgomery. H. T., '98. 277. 



Moore, Joseph, "92, 26. 27; '94, 46; '96, 75, 

 277: '99, 171. 17S; '00, 81. 



Moore, J. E.. "91, 65. 



Moorehead, Warren K., '91, 93. 



Morainal stone (luarry, '96, 75. 



Morley. Fred, '%. 88. 



Morse, A. P., '92. 126. 



Mosquitoes and malaria, '00, 74. 



Mosses, "91. 14. 



Mottier, D. M.. '91, 79; '92, 41, 48; '94, 121, 

 135; '98, 164. 166. 168, 169. 



Mould, movement of protoplasm in byphfe 

 of, '00, 157. 



Mound, burial in Randolph Connty, '94, 46. 



-Alounds of Vanderburgh County, '96, 68. 



Mount Orizaba, '91, 28; '92, 29. 



Mouse's brain, cortex cells of, '99, 157. 



Mucor, "91, 14. 



Multiplication, '97, 103. 



Multiplication, note on, '98, 101, 



Murgantia histrionica, '92,86. 



Muscatatuck at Vernon, Ind., '98, 270, 



Musci, '93, as. 



Musk Ox, '91, 26. 



Mycetozoa, affinities of, '98, 209. 



Myeetozoa, list of, '97, 148, 



Myeological notes. Wells and Whitley Coun- 

 ties. "(10, 161. 



Mycorhiza, '91, 18, 



Mynai>ods, '91.15,24,25. 

 Myrmeeophila, '91, 144. 

 Myrmelon absolutus, '91,132. 

 Mysus ribis, '92. W. 

 Myxomycetes, '93, 30. 



NARROW WINGED TREE CRICKET, '91, 



143. 

 National herbarium, '91, 18. 

 Native plants, germination and seedlings of, 



'98, 215. 

 Native trees, unrecognized forms of, '99, 112. 

 Natural gas, '97, 1.33, 

 Natural gas and petroleum, '91, 27. 

 Naylor, J. P., '91,65. 

 Necturuus lateralis, '91, .31. 

 Nef, J. U., '96, 115. 



