INDEX. 
225 
Pago. 
Emulsions, bacterial 114 
Exchanges of the Michigan Academy of Science 212 
Excretions of plants 32 
F. 
Farms in Norway, tiny 28, 29 
Farrand, Bell S., Tech. Bui. No. 1, Mich. Agr. Exp. Sta 211 
Faunal affinities of central North America 211 
Fertilizers, made with peat 105 
Fiords, in Norway 26, 27 
Forestry Association, Michigan 18 
Fossils, Discovery of, near Pittsburgh 211 
Fungi, Ascomycetes, unreported 63 
Basidiomycetes, unreported 64 
Gasteromycetes, index to the 83 
literature on the 71 
outline of the 70 
unreported 68 
Michigan, for 1907 ■ 63 
used in test of toxicity 58 
Fusaria, can they assimilate atmospheric nitrogen 50 
G. 
Gas production, From peat 101 
Gasteromycetes, Outline of the 70 
Index to the 83 
Geological records, Peat deposits as 107 • 
Geology, Models for the solution of problems in 211 
Georgian Bay, topography 26 
Gilchrist, Maude, Effect of swaying in the wind on the formation of mechanical 
tissue 45 
Glacial geology 90 
Glaciation 25, 28 
Epochs of 90 
Glaser, Otto C., A statistical study of mitosis and amitosis 211 
Goldthwait, James W., reference 90 
Grabau, A. W., see Sherzer, W. H 21 
Grand River valley, glacial drainage 91 
Granite ruggedness 25 
H. 
Halpin, J. G., Unsolved problems in incubation 20 
Hamilton, H. G\, see McClintock, C. T 197 
Hankinson, Thos. L., reference 158 
Harvey, Nathan A., The study of types in the presentation of botany and zoology 
in secondary schools 145 
Hayward, E. H., The water supply of Detroit 21 
Hobbs, Wm. H., Vice-Pres., Section of Geography and Geology 13 
Models for the practical solution of problems in structural geology 21 , 211 
A deduction from the study of bridges which have been disturbed 
by earthquakes 21 , 211 
Holt, W. P., The claims of natural history in biological courses of secondary 
schools 153 
Hore, R. E., Cobalt-nickel-silver deposits of the cobalt district of Ontario 21 
Houghton, E. M., see McClintock, C. T 197 
Houses, of wood, in Norway _ 28 
Howe, F. W., Vice-President, Section of Agriculture 13 
Huron County, beaches 92, 94, 95 
Huron, Erie basin, ice lobes 91 
Hymenogastrinales of Michigan 72 
29 
