PLATE 60 
Coccidioides immitis: 
A. —Photomicrograph of the lung of rabbit i, showing nodules with many parasites. 
X ioo. 
B. —Photomicrograph of a local lesion calf 184, showing large giant cells with para¬ 
site inclosed in one of them. X 100. 
C. —Photomicrograph of a local lesion calf 184, showing a ruptured sporulating form 
inclosed in large giant cell. X 100. 
