INDEX. 



(Prepared by W. R. Wright, Agricultural College.) 



A. 



Page. 



Abstract of history of the Michigan Academy of Science 7 



Academy of Science 6, 38 



constitution of 9 



Acanthaceae 214 



Aceraceae 213 



Actiniaria 193, 198 



Adams, Chas. C 25, 192 



A few words concerning the new Michigan flora, by W. .J. Beal 90 



Agassiz, Louis 98, 101 



Ageratum 81 



Agriculture, work of the department of 95 



Agricultural College 38, 53. 95 



Alexander, S 22 



Some interesting Michigan plants; possibly some new species ■ 88 



Allegan County 33, 42, 52 



Alleghenian district. Cope's 191 



Amaryllidaceae 205 



A Michigan biological survey, by H. L. Clark (abstract) 194 



Amarantaceae 212 



Amphibians, list of -191 



Anacardiaceae 208 



An actinomyces isolated from man, by D. J. Levy 169 



A natural history survey for Michigan, by F. C. Newcombe 28 



Andrews, Edmund, paper by 109 



A new phosphorescing organism, by H. N. Torrey 181 



Animals of Michigan, present and past ^ 73 



relation of, to plant evolution 87 



An improved medium for cultivating trypanosome brucei, by AV. J. MacNeal 173 



Ann Arbor 52, 57 



wells of 105 



Antitoxin, use of, for diphtheria 115 



Apocynaceae 213 



A preliminary report upon the extraction of a toxin from" liver cells, by J. F. Munson 



and F. R. Spencer 162 



Arbor Day 38 



Archaeocyathidae 196 



Aristolochiaceae 206, 211 



Asclepiadaceae 213 



Associative action of bacteria in the souring of milk, by Charles E. Marshall (note)... 135 



Assortative mating 184 



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



Atmosphere, figure of the weight of 148 



greatest weight of 139, 141, 145, 146 



forenoon weight of 145 



heavy wave of 145 



lessened weight of 1.39. 141, 146 



28 



