Bui. 102, Bureau of Entomology, U. S. Dept. of Agriculture. 
Plate IX. 
Upper Figure, Sporotrichum Fungus Infecting Adult White Flies, Causing 
Them to Remain Attached to Underside of Leaf, Instead of Dropping as is 
Usual. 
Lower Figure, Larv/e and Pup/e of the Citrus and Cloudy-Winged White 
Flies Killed by Fumigation and Later Developing the White-Fringe Fungus. 
(Original.) 
