Bacterial Pustule of Soybean Plate 5 
Bacterium phaseoli sojense. Colonies with internal convolutions. (Photographs by James F. Bbewer> 
jY,—B eef agar plate from small red spots on bush string bean, 3 weeks after inoculation (PI. 4, A). Convo¬ 
lutions visible to naked eye. 8 days old. XI. 
B —Plated from pale green spots with red centers on Lima bean leaf 12 days after inoculation. Colony IS 
days old. X6ca. 
