INDEX 639 



Vol. Page 

 Forest Distribution in Iowa, T. H. Macbride Ill, 96 



Prairie Openings in, B. Shimek XVII, 16 



Reserves, Report of Committee on IX, 17 



Vegetation, See Mississippi. 

 See Arkansas, Flora, Trees. 



Forestry in Iowa, B. Shimek IX, 53 



Problems of Prairies of Middle West, H. P. Baker XV, 91 



Formaldehyde, Uses of, in Animal Morphology, G. L. 



Houser IV, 147 



Formaline, See Chromic Acid, Smut. 

 Fort Dodge, See Gypsum, Ste. Genevieve. 

 Fortsch, Arthur R., The Thermal Conductivity of Tellur- 

 ium XXIV, 213 



Fossils, Carboniferous, from Jackson County, H. Osborn.. 1,7/, 115 



See Keokuk, Loess, Louisiana. 

 Fossler, H. R., and Dodd, L. E., Stroboscopic Velocities in 



the Tonoscope XXV, 49 



Foster, C. L., Some Observations on the Erosion History 



of the Yangtze River, China XXIV, 127 



4-Nitro-5-Methyl-2-Sulphobenzoic, See Acid. 

 Fowler, H. E., and Pearce, J. N., The Solubility and Heat 

 of Solution of Succinic Acid in Water and the Par- 

 affin Alcohols XXIV, 523 



PVacker, Stanley B., A Systematic Outline of the Redu- 



viidjB of North America XIX, 217 



Frasera stenosepala. Insect Pollination of, L. A. Kenoyer XXIII, 487 

 Frazee, J. C, The Synthesis of Ethyl Alcohol from 



Acetylene XII, 179 



Frazier, J. Howard, Memorial of, L. H. Pammel XXV, 21 



Frazier, Zoe R., Notes on the Ecology of Iowa Lichens. . . . XXI, 67 



Frisk, Ernest E., See Hall and Frisk. 



Frog, Relation of Motor Nerve Endings to Voluntary 



Muscle in, B. A. Place XIII, 261 



Frogs, Why They Are Able to Survive, G. Drew I, ///, 32 



Frost, See Plants. 



Fruit Bud Development, Influence of Orchard Soil Man- 

 agement on, R. S. Kirby XXIV, 447 



Supposed, See Alaska. 

 Fry, E. J., and Pearce, J. N'., Equilibrium in the System: 



Mercuric Iodide and Anilin XXI, 161 



Fulgurites from Sparta, Wisconsin, W. D. Shipton XXIII, 141 



Fuller's Earth, New Deposit of, A. N. Cook XI, 135 



Fultz, Francis M., Evidences of Disturbance During the 



Deposition of the Burlington Limestones I, /F, 56 



How Old is the Mississippi? II. 39 



Formation of Flint Beds of Burlington Limestone. .. . II, 177 

 Coincidence of Present and Preglacial Drainage Sys- 

 tem in Extreme Southeastern Iowa II. 208 



