BROOKLYN BOTANIC GARDEN 
Scientific, Educational, and Administrative Officers 
SCIENTIFIC AND EDUCATIONAL 
STUART GAGER, Ph.D., Sc.D., Pd.D., Direct 
MONTAGUE FREE, cee) Royal Botanic ’ Gardens, Hoey Hovtieuliueit 
ARTHUR HARMOUN T GRAVES Curator of Public Instruction 
ALFRED GUNDERSEN, Docteur de Université EoD Curator of Plants 
WILLIAM E. JORDAN, B.S. 
ORGE M. 
ology 
ies: Instruction 
ae Ee of t. 
MARGARET M. DORWAR 
Herbarium 
A.B., Assistant Curator of 
Elementary "ion aion 
Other Officers 
MARY AVERILL, Honorary Curator of Japanese Gardening and Floral Art 
HAROLD A. CAPARN, Consulting Landscape Architect 
RALPH CURTISS BENEDICT, Ph.D., Resident Investigator (Ferns) 
RALPH H. CHENEY, Sc.D., Resident Investigator (Economic Plants) 
MICHALENA LEFRERE CARROLL, Instructor 
Cee PERPALL CHICHESTER, Library Assistant 
CHARLES F. DONEY, M.S., Assi | oody Plants 
AWIELTAM H. DURKIN, Curatorial Assist 
ELSIE TWEMLOW HAMMON structor 
D. ELIZABETH MARCY, A.M., Ph.D., Research Assistant 
FRANCES M. MINER, A.B., lnsiva 
MARY-ELIZABETH PIERCE, M.A. ’ Herbar Ns ett 
MARGARET BURDICK PUTZ, Curis deaal Assist 
ESTER M. RUSK, AM, Instructor 
MARGERY H. UDELL, Curatorial Assistant 
L. GORDON UTTER, M.S., ’Ph.D., Research Assistant 
HILDA VILKOMERSON, "AM, Curatorial Assistant 
LOUIS BUHLE, Ene uorap her 
MAUD H. PURDY, Artis 
ADMINISTRATIVE 
THOMAS A. D ELLY, Secretary and secant 
EDNA A. PALMITIER, Ree Secretary 
NORMA STOFFEL BANT B® 
JANE E. COFFIN,? Office A oitan 
Mee Cue HUBBARD, A.M., Secretary to whe Director 
ANK STOLL, eee and Custedia 
HELEN E. BENNETT, AIR 
LAURA M. BREWSTER, Stenographe 
CONSTANCE PURVES ELSON, 
B.A., S po srabher 
1 Resigned as of December 31, 1939. | 
2 Beginning January 1, 1940. 
Publ 
ened Quarterly at Prince and Lemon Streets, Lancaster. ie 
by the Broo! ooklyn Institute of Arts and Sciences, Brooklyn, 
Entered as second-class matter in the post-office at Lancaster, Pa., under act oe: August 24, 1912 
