INDEX. 
227 
Mohawk Valley, glacial drainage 
Monilia, winter stage 
Moraines in West Norway 
Mt. Forest Station, beach formation 
Mushrooms of Michigan ( Agaricaceac ) 
Mutual interactions of plant roots 
Mycorrhiza, interaction of 
on Michigan trees 
assimilation of atmospheric nitrogen 
Mycorrhiza-producing basidiomycetes 
Page. 
91 
51 
28, 29 
92 
65 
32 
35 
46 
50 
47 
N. 
Naesdal 29 
Natural history in secondary schools 153 
Nature Club, Battle Creek 18 
Newcombe, F. C., Past-President 13 
Causes of the formation of mechanical tissues in plants 42 
Newman, H. H., A case of consecutive hermaphroditism in the killifish 21 
Nidulariinales, list of, in Michigan 82 
Nipissing beach 98 
Nitrogen, atmospheric, assimilation of 50 
North Bay 25 
Northford 27 
Novy, F. G., Blood sucking flies 21 
Spirilla of relapsing fever 21 
O. 
Officers for 1908-1909. . . 
Opsonic Index, technique 
Orkneys 
13 
113 
25 
P. 
Paper, made from peat 105 
Papers not appearing in this report 211 
Papers presented at the 14th meeting, list of 20 
Parasitism in the Lepidoptera 161 
Patten, Andrew J., Variations in the proteicl content of corn as shown by analyses 
of single kernels from the same ear 20 
Paving blocks, made from peat 106 
Peasants in Norway *. 24 
Peat utilization, Some possibilities of 99 
Peat deposits as geological records 107 
Peat, as filler for fertilizers 105 
cost of drying 100 
Peet, Max M., The ornis of Northwestern Iowa 22 
An ecological study of the birds of the Ypsilanti Bayou 162 
Pennington, L. H., Mycorrhiza-producing basidiomycetes 47 
Can Fusaria assimilate atmospheric nitrogen 50 
Pepoon, H. S., Adds 66 plants to Michigan flora 85 
Pettit, Rufus H., Studies in insect control 20 
Note on two new insecticidal agents 159 
A case of possible parasitism in the Lepidoptera 161 
Phagocytosis 113 
Phallinales of Michigan 71 
Pittsburgh, Discovery of vertebrate fossils near 211 
Plant roots, Mutual interactions of 32 
Plants, Some interesting variations of 37 
Plectobasidinales, list of, in Michigan : 79 
Pleistocene Beaches of Saginaw County 90 
Point aux Barques cliffs 24 
Pollock, J. B., Past-President 13 
Brown rot of stone fruits 20 
