860 



SCIENCE 



[N. S. Vol. XXXVIII. No. 989 



On the Ohio River in Southeastern Indiana, 



Glen Culbertson. 

 On East and West Forks of White River, H. 

 P. Bybee. 



' ' The Selective Action of Gentian Violet in the 

 Bacteriological Analysis," C. M. Hilliard. 



' ' The Vertical Distribution of Plankton in Win- 

 ona Lake," Glenwood Henry. 



"A Test of Indiana Varieties of Wheat Seed for 

 Internal Fungous Infection," George N. Hoffer. 



"A Simple Apparatus for the Study of Photo- 

 tropic Responses in Seedlings, ' ' George N. Hoffer. 



' ' Mosses of Monroe County, Indiana, II., ' ' Mil- 

 dred Nothnagel. 



' ' Observations on the Aquatic Plant Life in 

 White River Following the Spring Flood of 

 1913," Paul Weatherwax. 



' ' The Occurrence of Aphanomyces pJiycophytes 

 upon the Campus of Indiana University," Paul 

 Weatherwax. 



"Food and Feeding Habits of Unio," William 

 Ray Allen. 



"Oral Respiration in Amphiuma and Crypto- 

 hranclnis," H. L. Bruner. 



' ' Respiration and Smell in Amphibians, " H. L. 

 Bruner. 



"General Outline of Trip of 1913 for the Pur- 

 pose of Collecting the Fish Fauna of Colombia, 

 S. A., ' ' Charles E. Wilson. 



"A Topographic Map of the Terre Haute Area," 

 Charles R. Dryer. 



"Center of Area and Center of Population of 

 Indiana," W. A. Cogshall. 



' ' On the Shrinkage of Photographic Paper, ' ' 

 R. R. Ramsey. 



"A Preliminary Account of an Elaborate Study 

 of the Disintegration of Matter," A. L. Foley. 



"Boiling and Condensing Points of Alcohol- 

 water Mixtures," P. N. Evans. 



' ' Race Suicide, ' ' Robert Hessler. 



"A Psychologist's Investigation in the Field of 

 Crime among Adolescents, " R. B. von KleinSmid. 



' ' Agricultural Work in Southern Indiana, ' ' C. 

 G. Phillips. 



"The Germination of Ariswma dracontinus." 

 Lantern. F. L. Pickett. 



"The Prothallium of Camptosorns rhisophyllus." 

 Lantern. F. L. Pickett. 



' ' Irish Potato Scab as Affected by Fertilizers 

 Containing Sulphates and Chlorides." Lantern. 

 S. D. Conner. 



"Newly Discovered Phenomena Connected with 



the Electric Discharge in Air. ' ' Lantern. A. L. 

 Foley. 



' ' The Relation of the Country Life Movement 

 to Conservation," Mrs. Virginia C. Meredith. 



' ' The Conservation of Indiana Soils and Crops, ' ' 

 Mr. D. F. Maish. 



' ' The Present Status of Agricultural Education 

 in Indiana," Professor George I. Christie. 



"A Sanitary Survey of Indiana Rivers," Dr. 

 Jay Craven. 



' ' The Relation of the Lakes of Northern Indi- 

 ana to Problems of Flood Control," Dr. Will Scott. 



"Municipal Forestry in Indiana," Hon. Charles 

 Warren Fairbanks. 



"First Steps in Indiana Forestry," Professor 

 Stanley Coulter. 



' ' Taxation of Forest Lands, ' ' Professor H. W. 

 Anderson. 



' ' Forests and Floods, ' ' Professor F. M. An- 

 drews. 



"Prevention of Infant Mortality as a Factor in 

 Conservation, ' ' Dr. J. N. Hurty. 



"The Analysis of an Occupation," Professor M. 

 E. Haggerty. 



' ' School Hygiene as a Factor in the Conserva- 

 tion of Human Life," Dr. O. B. Nesbit. 



' ' County Tuberculosis Hospitals as a Factor in 

 the Conservation of Human Life," Dr. James Y. 

 Welborn. 



"Playgrounds and Recreation Centers as Fac- 

 tors in the Conservation of Human Life," Dr. "W. 

 A. Gekler. 



' ' Public Toilet Facilities, Drinking Fountains 

 and Public Spitting in Relation to the Conserva- 

 tion of Human Life, ' ' Professor C. M. Hilliard. 



' ' Possible Dangers from Drilling for Oil and 

 Gas in Coal Measures, ' ' Professor Edward Barrett. 



' ' Power Economy and the Utilization of Waste 

 in the Quarry Industry," Mr. G. C. Mance. 



A. J. BiGNEY, 



Secretary 



TEE CONVOCATION WEEK MEETING OF 

 SCIENTIFIC SOCIETIES 



The American Association for the Advance- 

 ment of Science and the national scientific 

 societies named below will meet at Atlanta, 

 Ga., during convocation week, beginning on 

 December 29, 1913. 



American Association for the Advancement of 

 Science. — President, Professor Edmund B. Wilson, 



