CHESTNUT BLIGHT AND RESISTANT CHESTNUTS 21 
TREES—Continued 
Common name Scientific name 
Other species—Continued 
Sugar maple__________------ Acer saccharum 
White ashe 222. =. es Fravinus americana 
Yellow-poplar___-___-______--__ Liriodendron tulipifera 
FUNGI 
Common name of disease Scientific name of causal fungus 
Chestnut blight__--___-___-_-_____- Endothia parasitica 
Phytophthora root rot-___-_-----__--_________- Phytophthora cinnamomi 
U. S. GOVERNMENT PRINTING OFFICE: 1954 
