INDEX. 171 



L. 



Page 



Lacinaria spicata, near Saginaw Bay 116 



Lake Erie, plankton flora of (reference) 119 



Lake flora of Michigan 24-31 



Lakes of Michigan, area of 23 



Lander, C. H., on Distoma petalosum; a parasite of the crayfish (reference) 12 



Lane, Dr. A. C, on shells of quaternary deposits (reference) SS 



Langdon, Fanny E., on development of pollen of Asclepias 88 



on nervous system of Nereis (reference) 88 



Laramie fauna, Pleuroceridee found in 58 



Lark sparrow, nesting habits 72 



Latitude, observations on variations in (reference) 119 



Legislatures and the scien-ces 126-129 



Lenzites in winter 98 



Lepidoptera of Michigan 32 



Lepidopterous parasite, Euclemensia 112-114 



Lepidosteus, adhesive organ of 137 



Librarian of Academy, duties of 148, 151 



Liebig and Pasteur on fermentation 14 



Liebig's classification of foods not reliable 38 



Life originated in the ocean 53-54 



Life membership, fee for 151 



Life saving service of U. S.. importance of 127 



Lillie, Dr. F. R.. on effects of temperature on development of animals 110 



on fertilization of eggs of Unio (reference) 88 



on the nucleus as bearer of hereditary qualities (reference) 119 



on regeneration of Stentor (reference) 42 



Limicola?, meadow-nesting species 75 



Limnetic plant forms 26 



Limno-plankton, term defined 26 



Lioplax, distribution of 48 



List of members of Academy 155-159 



List of papers presented at first meeting 21 



at second meeting 41-42 



at third meeting 88-89 



at fourth meeting 109-110 



at fifth meeting 118-119 



Lister and antiseptic surgery 16, 17 



Lithostrotion canadense 63 



Littoral vegetation, absence of in great lakes 29 



Livingstone, Burton E., on flower of Cypripedium (reference) 109 



Long-billed marsh wren, nesting habits 75 



Longyear, B. O., on fungi of the vicinity of the Michigan Agricultural College 97-99 



on morels collected at the Agricultural College (reference) 109 



Ludwigia polycarpa, near Saginaw Bay 116 



Lycoperdon giganteum, size of .' 9S 



Lyell on effects of Missouri earthquake 65-66 



Lythrum alatum. near Saginaw Bay 116 



M. 



McClymonds, Dr. J. T., on germs in drinking-water 100-102 



McMurrich, Dr. J. Playfair, on development of the metanephros (reference) 119 



Magnin's zones 27 



Malignant cedema and vaccination 17 



Mallard, nesting habits of 75 



Mammals of Michigan (reference) 12 



Map of State, topographic, recommended 11 



Marasmius oreades, abundance of 98 



Marcasite at Grand Rapids 64 



Margaritina, distribution of species of 51 



in California 48,60 



Margaritina margaritifera, distribution of 49 



Marriage, statistics of fecundity of 103-105 



