Bui. 43, Bureau of Plant Industry, U. S. Dept. of Agriculture. 



Plate VII. 



Fig. 1 .— A Few Dwarf Bamboos. 



Fig. 2.— Embankment of Bambusa veitchii in Tokyo. 



Fig. 3.— Sawdust on Shoot, Indicating Presence of Culm-boring Lar 



va. 



Fig. 4.— Longitudinal Section of Shoot, Showing Culm-boring L 



arva. 



