8 Journal of the Mitchell Society [September 



♦Schallert, P. O Winston-Salem 



"Sherwood, F. W., Chemist, Dept. of Agriculture Raleigh 



*Smith, H. G., State College Raleigh 



♦Taylor, J. H., Grad. Student, Trinity College Durham 



Taylor, C. C, State College Raleigh 



*Taylor, Haywood, M., Dept. of Chemistry, Univ. of X. C Chapel Hill 



*Taylor, W. F., Wake Forest College Wake Forest 



Thies, O. J., Jr., Dept. of Chemista-y, Davidson College Davidson 



*Totten, H. R., Dept. of Botany, Univ. of N. C Chapel Hill 



♦Trice, M. F., State College Raleigh 



*Vann, H. M., Dept. of Anatomy, Wake Forest College Wake Forest 



*Venable, F. P., Kenan Prof. Chemistry, Univ. of X. C Chapel Hill 



•Wells, B. W., Dept of Botany, State College Raleigh 



*Wells, Mrs. B. W., State College Station Raleigh 



•Vaughn, G. W., Asst. Prof. Engineering, Trinity College Durham 



•Vilbrandt, F. C, Prof. Indust. Chemistry, Univ. of X. C Chapel Hill 



•Walker, Ruth, Dept. Biology, X. C. College for Women Greensboro 



•Wheeler, A. S., Dept. of Chemistry, Univ. of X'. C Chapel Hill 



Wilkerson, N. F., Grad. Asst. Biology, Trinity College Durham 



•Williams, C. F., Dept Horticulture, State College Raleigh 



•Wright, W. T., Dept. Physics, N. C. College for Women Greensboro 



Williams, C. B., State College Station Raleigh 



Williams, J. H., High School Raleigh 



•Williams, L. F., State College Raleigh 



Wilson, Donald B., State College Raleigh 



•Wilson, Henry V., Dept. of Zoology, Univ. of X. C Chapel Hill 



•Wilson, R. B., Dept. of Biology, Wake Forest College Wake Forest 



•Wilson, R. N., Dept. of Chemistry, Trinity College Durham 



•Winston, Lula G., Meredith College Raleigh 



Winters, R. Y., State College Raleigh 



•Withers, W. A., Dept. of Chemistry, State College Raleigh 



•Wolf, F. A., Plant Pathology, State College Raleigh 



Wright, Miss Eva K., Dei)t. of Chemistry, X. C. College for Women. .Greensboro 

 •Yocum, L. E., Dept. of Biology, X"^. C. College for Women Greensboro 



The following papers were presented : 



TJie Search for the Ultimate Atom. J. L. Lake. (Presidential Ad- 

 dress.) Historical review of the discoveries leading up to the 

 modern ideas of matter. Appears in full in this issue. 



Twenty Years of the North Carolina Academy of Science. C. S. 

 Brimley. Appears in full in this issue. 



Coordivate Systems in MafJirniatics. J. W. Lasley. Jr. 



Descartes in the seventeenth centurv furnished mathematicians 



