^22 INDEX. 



M. 



Page 



Magnetic phenomena around deep borings, by A. C. Lane 166 



Maianthemum 137, 153 



Malva 142,143,148,157,159 



Manistee, flora of 125 



Maps showing expansion of Michigan 90,91 



Maiasmius 118 



Marchantia 137,156 



Mast, S. O., on plans for a biological laboratory 206 



Marshall, C. E., on the aeration of milk 188 



McLouth, CD 1SS 



Meander belts, width of 174 



Medeol a 136 



Medicago 141,142,157,158 



Meetings of the Academy 9 



Melampyrum 135, 151 



Melilotus 142,157 



Membership 7, 10 



Menispermum 136 



Mentha 139,140,146,155 



Meridian circle, description of 40 



Merulius 121 



Mesophy tes 126, 134, 138, 147, 149 



Metacrinus, Chart showing variation In 196 



Notes on, by W. L. Sperry 195 



Meteorological instruments 56 



Michigan Academy of Science, list of members 210 



Micrometer, the 40 



Microscope, the 53 



Mimuliis 137, 140, 155 



Minutes of the Academy meeting 16, 17 



Council meeting' 14, 15, 17 



Mitchella 134,135,137,152 



Mollisia 124 



Mollugo 131,157 



Monarda 135, 151 



Monotropa 141, 157 



Morchella 124 



Muhlenbergia 135, 138, 143, 151, 154, 155 



Muskrat. figures showing position of teeth and method of sharpening 205 



in captivity, habits of 199 



Mycenastrum 124 



Mycena 119 



My osotus 157 



Myrica 133,140 



Myriophyllum 131, 141, 156 



N. 



Nadir, the 57 



Najmatolia 123 



Naias 141 



Nasturtium 138, 141, 143, 156, 137 



Natrix 194 



Naucoria 119 



Necturus 193 



Nellist, John F 14 



Nemopanthes 137 



Nepeta 143,158 



Nitrogen, relation to bacteria 26, 27, 28 



Nolanea 119 



Norway pine in Michigan 106 



Notes on Metacrinus, by W. L. Sperry 195 



reptiles and batrachians of Eaton county, by H. L. Clark 192 



