(31) 
CHEsTER ARTHUR MaTuHewson. University of Cincinnati, 1go1— 
1903; Yale University, 1903-1904. 
Pollen-tubes in Houstonia. 
CHARLES Freperick Mitispaucu. Student, Cornell University, 
class of 775 ; New York Homeopathic Medical College, M.D., 
1881. Curator, Department of Botany, Field Columbian 
Museum. 
The flora of the West Indies. 
Rosina Jutia RENNERT. Normal College of N. Y. City, A.B., 
1897; Columbia University, A.B., r901; A.M., 1902. 
An anatomical and physiological study of Oxyolis filiformts. 
CuarLEs Bupp Rosinson. Dalhousie University, A.B., 1891; 
student at Cambridge University, England, 1897-1899. 
The Characeae of eastern America; carpotropic movements of 
plants. Research scholarships for seven months. 
WINIFRED JOSEPHINE Rosinson. Michigan State Normal School, 
B.Pd., 1892; University of Michigan, B.S., 1899. Instructor 
in biology, Vassar College. 
The physiology of the formation of tubers, and a taxonomic 
study of Cordyceps. 
NaTALige SorpuHize Roztu. Mt. Holyoke College, 1898. 
AuvcustTINnE Dawson SELBy. Ohio State University, B.S., 1893. 
Botanist and chief of the department of plant physiology and 
pathology of the Ohio Agricultural Experiment Station. 
Investigations in the chemical physiology of plants, and of fungal 
parasites affecting the grape. 
Marcaret SLosson. 
A study of the early stages of certain ferns. 
Litzian STEwarRT. Carleton College. 
Anatomy and physiology of growth. 
CHarRLes Rupert Stocxarp. Mississippi Agricultural and 
Mechanical College, B.S., 1899; M.S., 1902. 
Cytological changes in gland-cells of Veeda Faéa. 
MarcareT Hoitmses Stone. Barnard College, A.B., 1904. 
Anatomy and physiology of growth. 
Morris CRAWFORD VALENTINE. City College of New York, A.B., 
1896. Student in Medical School of Columbia University, and 
in the Pathological Institute, Hospital for the Insane. 
Relations of certain snails to algae. 
