JOURNAL 
The New York Botanical Garden 
EDITOR 
DANIEL TREMBLY MACDOUGAL 
Director of the Laboratories 
VoLuME IV 
WiTH 8 PLaTES AND 29 FIGURES 
1903 
PUBLISHED FOR THE GARDEN 
At 41 NortH Queen Street, LANCASTER, Pa. 
New Era Printinc Company 
