(43 ) 
Ketty, James P. A.M., Columbia Univ., 14. Instructor of 
botany, State College, Pennsylvania, since September, 1914. 
Genetics: heredity of Phlox Drummondit. 
tMcCormics, Florence Anna. Ph.D., Assistant professor of 
agricultural botany, Agric. Exp. Sta., Lincoln, Nebraska. 
Cytology of the Mucorales. 
*MuLLER, THEODORE. 
Pathology: etiology of corn smut. 
*{NELSON, Epcar. A.B., Assistant pathologist, Agric. Exp. 
Sta., Florida. 
Pathology. 
*Ranp, Freperick Vernon. M.A., Assistant pathologist, 
Bureau of Plant Industry. 
Pathology: rosette of the pecan. 
Reip, KaTHERINE Witiess. A.M. 
Varwegation in Abutilon and Ligustrum. 
*STewart, Eveanor Grace. B.S., Science teacher, Miss 
Chapin’s School for Girls, New York City. 
Cytology of the cacti. 
*STewart, Rautpo Ranpies. A.B., Assistantin botany, Colum- 
bia Univ. 
Taxonomy of the phanerogams of western Tibet. 
*STOWELL, WILLARD ALLEN. B.S., Instructor in science, High 
School, Elizabeth, New Jersey. 
Cytology, genetics. 
*STuRTEVANT, AtFrepD H. Ph.D., Columbia Univ., 14. 
Genetics; heredity in Pisum. 
*YampPoLsky, CeciL. B.S. 
Cytology, genetics. 
In addition to those mentioned in the above list, numer- 
ous investigators have utilized to some extent various facil- 
ities for research at the Garden. 
Respectfully submitted, 
A. B. Strout, 
Director of the Laboratories. 
* Registered at Columbia University. 
+ Research scholarship. 
