EXPLANATION OF PLATE II. 



*Cercospora Smilacis Thum. 

 Page 29. 

 Fig. 1. A leaf bearing the fungus in orbicular spots. 

 Fig. 2. A tuft of flocci x 400. 

 Fig. 3. Three spores x 400. 



Helicosporitjm cinereum Peck. 

 Page 28. 

 Fig. 4. A piece of wood bearing a patch of the fungus. 

 Fig. 5. Mycelium and part of three flocci x 400. 

 Fig. 6. One spore partly uncoiled and two spores coiled x 400. 



Patellaria Hamamelidis Peck. 

 Page 32. 

 Fig. 7. A piece of bark bearing the fungus. 

 Fig. 8. Two receptacles magnified. 



Fig. 9. A paraphysis and an ascus containing spores x 400. 

 Fig. 10. Four spores x 400. 



Caliciopsis pinea Peck. 

 Page 33. 

 Fig. 11. A piece of bark bearing the fungus. 

 Fig. 12. One mature and two immature plants with a cluster of sphaeriform bodies 



at the base, all magnified. 

 Fig. 13. Two asci containing spores x 400. 

 Fig. 14. Five spores x 400. 

 Fig. 15. Five spermatia x 400. 



Helvella palustris Peck. 

 Page 31. 

 Fig. 16. A young plant. 



Fig. 17. A mature plant. 



Fig. 18. A paraphysis and an ascus containing spores x 400. 



Valsa ackocystis Peck. 



Page 34. 

 Fig. 19. Piece of a branch bearing the fungus. 



Fig. 20. A magnified cluster of perithecia with the epidermis removed. 

 Fig. 21. An ascus containing spores x 400. 

 Fig. 22. One immature and two mature spores x 400. 



CUCURBITARIA LONGITUDINALIS Peck. 

 Page 34, 

 Fig. 23. Piece of a branch bearing the fungus. 

 Fig. 24. A row of perithecia magnified. 

 Fig. 25. An ascus containing spores x 400. 

 Fig. 26. Three spores x 400. 



*This species was unpublished when the report was written, but was afterward published 

 by Baron Thumen. Owing to the delay in printing I am enabled to insert the name given by 

 him and thus avoid a synonym. 



