226 INDEX. 



Page. 



Nature clubs 31 



study 75 



Cornell's work in 98 



Xeukirch Igg 



Newcombe, F. C 7, 21, 28, 35 



An account of the annual meeting 20 



New Jersey 49 



New York State 50 



fish interests of 70 



Non-chemical body, effect on toxicity 99 



North Carolina 47 49 



"Northwestern Lumberman" ' 44 



Norway spruce • 51 52 



Notes on the molluscs, reptiles and amphibians of Ontonagon county, Michigan, by 



A. G. Ruthven 1§§ 



Novy, F. G 24, 181, 160, 169, 173 



and W. J. MacNeal, On the filtration of trypanosomes ... .? ISO 



On the cultivation of trypanosoma ovansi 179 



O. 



Oakland county ., 42 



Oak, white 52 



Oceana county 52 



OfScers, elected 26 



Onagraceae '. 208 



Ontario, improvement in factory products 96 



On the cultivation of trypanosoma evansi, by Frederick G. Novy and Ward J. MacNeal 179 

 On the filtration of tripanosomes, by Frederick G. Novy and Ward J. MacNeal (ab- 

 stract ) ISO 



On the variation in the jaw of succinea ovalis, by Bryant Walker (abstract) 187 



Ontonagon county 43 



Ophioglossaceae 200 



Orchidaceae ...-. 205, 211 



Orthodox belief 20 



O'Shea, on lead salt filtration 157 



Ottawa county 42 



Our educational methods and forestry progress ' 37 



Oxalidaceae 213 



P. 



Paramecium, homogamy in 185 



statistical study of conjugation 184 



Paris township 52 



Pasteur treatment Ill, 112 



Pearl. Raymond, section of zoology 25 



and Burr, Mary J., A statistical study of conjugation in Paramecium 184 



Pearson, Karl , 184 



Pea seedlings r ■ 92 



Peat and marl, deposits of ,. 32 



Pennsylvania 50 



Perforata 196 



Pertz '. SI 



Philippine surra 179 



Phosphorescing organism 181 



Phototaxis in ranatra, by S. J. Holmes 199 



Phragmites communis 81 



Physical affinity, relation to toxicity 92 



features of Michigan 103, 104 



Pier Cove 52 



Pierson, A. W., paper of 22 



The occurrence of basi sporium gallarum molliard in Michigan (abstract) 81 



Pine 44 



lands, station test of 96 



Jack 51, 52 



Norway 41, 42, 51, 52 



White 41, 46, 51, 53 



