178 MICHIGAN ACADEMY OF SCIENCE. 



Page 



Sturgeon, hind brain and cranial nerves of 114-115 



olfactory lobe of 100 



Sturnella magna, nesting habits and food 73 



Subcarboniferous fossils from Grand Rapids 63 



Subcarbonif erous limestone exposure at Grand Rapids 62-65 



Submergence of continental areas improbable 52 



Subsection of conchology authorized S4 



Subsections, organization of 86 



report required from chairman of 86 



Sugar beet growing, problems relating to 144-145 



Sulfur and celestite in Monroe county (reference) 41 



Sunday schools and science 121 



Survey of Michigan, natural history (reference) 110 



Surveys, biological, etc., recommended 85 



Swamp lands, adaptation to market gardening 33 



Swamp sparrow, nesting habits 75 



Swamp and marshes reclaimed 33 



Symplocarpus f oetidus, seeds eaten by quail 69 



T. 



Tansy, oil of, produced in Michigan 33 



Tasmania and Tierra del Fuego, possibly once connected 57 



Taylor raspberry needs moist climate 36 



Telephones and the life saving service 127 



Temperature, effects of on the development of animals (reference) 110 



Temporary organization, officers of 7 



Terrestrial mollusca first known from the Carboniferous 54, 55 



Terrestrial shell-bearing mollusca of Michigan (reference*) 119 



Tertiary, remnants of fauna spreading northward 53 



glacial epoch of 53 



interior sea of N. America 52,53 



Tentanus, cure of 18 



Tetanus bacillus 16 



Theology of science 121-122 



Thrasher, brown, nesting of 73 



Thunder-pumper (bittern) 67, 68 



Ticks eaten by cowbird 71 



Timberlake, H. G., on origin of cell-wall substance in cell-division 119 



on origin and structure of cell-plates (reference) • 110 



Toadstools, poisonous 98 



Topographic map of State, recommended to legislature 11 



Transition region defined 45 



Treasurer of Academy, duties of 14S-151 



Treasurer, accounts, how audited 153 



accounts, when balanced 151 



bond , 151 



first report 11 



second report 40 



third report S6 



fourth report 108 



fifth report 117 



Trees as dwelling places for animals '. 132-133 



Tremillinese in winter 98 



Trillium grandiflorum, teratological forms of 76 



Trilobites in Grand Rapids limestone 63 



Tubercle bacillus 16 



Tulotoma, confined to upper Coosa river, Alabama 48 



Tumbling mustard, reference to paper on 88 



Tuscola county, flora of 116 



Tympanuchus americanus, nesting and food 74 



Typha latif olia 27 



Typhoid and colon bacilli, distinctions (reference) 88 



Typhoid fever caused by bacilli 16 



