BULLETIN 
OF THE 
TORREY BOTANICAL CLUB 
VOL. 30 
FouNbDED BY WILLIAM H, LEGGETT, 1870 
EDITOR 
JOHN HENDLEY BARNHART 
ASSOCIATE EDITORS 
NATHANIEL LORD BRITTON DANIEL TREMBLY MACDOoUGAL 
Tracy Exiiior HAZEN WILLIAM ALPHONSO MURRILL 
MARSHALL AVERY Howe HERBERT MAULE RICHARDS 
ANNA MurRAY VAIL 
NEW YORK 
1903 
PUBLISHED FOR THE CLUB 
THe New ERA PRINTING House 
LANCASTER Pa. 
