OFFICERS, 1923 % 
PrEsipENT—FREDERIC S. LEE | 
HE 
VicE-PRESIDENTS je K. STURGIS 
TreasuRER—JOHN L. MERRILL 
AssISTANT TREASURER—HENRY DE LA MONTAGNE 
SEcrRETARY—N. L. BRITTON 
1. ELECTED MANAGERS 
Term expires January, 1924 
N. L. BRITTON LEWIS SA re ae 
HENRY W. DeFOREST FREDERIC R. NEW 
W. J. MATHESON W. GILMAN THOM! PSON 
Term expires January, 1925 
HENRY DeFOREST BALDWIN ADOLPH Se 
PAUL D. CRAVATH BARRINGTON MOOR 
JOSEPH P. HENNESSY WILLIAM BOYCE THOMPSON 
Term expires January, 1926 
EDWARD D. ADAMS JOHN L. OER RIEL 
ROBERT W. DeFOREST J. P. MORGAN 
DANIEL GUGGENHEIM F. K. STURGIS 
2. EX-OFFICIO MANAGERS 
THE taron OF THE City or NEw York 
N. JOHN F. HYLAN 
THE ee OF THE DEPARTMENT OF PUBLIC Parxs 
HON. FRANCIS DAWSON GALLATIN 
3. SCIENTIFIC DIRECTORS 
PROF. R. A. HARPER, Chairman 
DR. NICHOLAS MURRAY BUTLER DR. "FREDERIC S. LEE 
PROF. WILLIAM J. GIES HON. GEORGE J. RYAN 
PROF. JAMES F. KEMP PROF. HERBERT M. RICHARDS 
PROF. HENRY H. RUSBY 
DEN STAFF 
GA 
DR. N. L. BRITTON, Spa -in-Chtef (Development, Administration) 
.H. A. GLEASON, Assistant Director (Administ tration) 
DR JOHN K. SMALL, Head Curator of the Museums (Flowering Plants) 
R. W. Ae MURRILL , Supervisor of plied ede 
PBR . P. A. RYDBE RG, Cu fot em weri 
DR. MARSHALL A. HOWE, Cur for lowers Plants) 
DR. FRED J. SE AVE. Ganadoes (rlowecieas Plants) 
ROBERT S. WILLIAMS, Admintstrative Assista: ‘ 
PERCY W: Ls i 
eRARLOW. Libre 
R. H. H. RUSBY, Honorary Curator ‘of the pone: Collections i 
ELIZABETH G. BRITTON, Honorary Curator of Mosses 
R. ARTHUR HOLLICK, Paleobotanist 
DR. H. M. DENSLOW, Honorary Custodian 
WALTER eS, Museum Custodian 
JOHN RINLEY, Landscape Engineer 
WALTER S. ‘GROESBECK, Clerk and Accountant 
ARTHUR J. CORBETT, S: 4 
D 
