PLATE 36. 



Melogrammeae. 



Fig. 1. Botryosphaeria fuliginosa, (M. & N.) somewhat enlarged, 

 on an oak gall. 



2. Same species somewhat enlarged, on decaying limb of 



Quercus coccinict. 



3. An ascus. 



4. A sporidium. 



5. Two mature stylospores? 



6. Endothia gyrosa, (Schw.) somewhat enlarged on bark. 



7. An ascus. 



8. Three sporidia. 



9. Valsaria Farlowiana, Sacc. enlarged on dead limb of 



Berberin. sp. 



10. Sectional view of the same. 

 11 11. An ascus. 

 " 12. A sporidium. 



13. Melogranima vagans, De Not. on dead Carpinus, enlarged. 



14. An ascus. 



15. A sporidium. 



