41 ILLINOIS BIOLOGICAL MONOGRAPHS (210 



PLATE IV 



Fig. 27. An ascus, paraphjses and spores. 



Figs. 28-31 Anisochora tabebuiae. 

 Fig. 28. Cross section of a leaf shouing palisade stroma, epidermal clypeus, infected phloem, 



a locale with ostiole. 

 Fig. 29. Diagram of a section of a stroma showing three locales. 



Fig. 30. Detail of a portion of stroma and clypeas showing the hyfjhal natare of the stroma. 

 Fig. 31. An ascus with spores, and a single spore. 



Figs. 32-34 Scolccodothopsis ingae. 

 Fig. 32. Section of a stroma showing three locales with asci. 

 Fig. 3i. .\n ascus with spores. 

 Fig. 34. Three spores showing shape and septation. 



