EXPLANATION OF PLATE II. 
HYGROPHORUS SPECIOSUS Peck. 
Page 48. 
Fig. 1. A small plant, with the pileus not fully expanded, 
Fig. 2. A plant of ordinary size, with the pileus expanded. 
Fig. 3. Vertical section of a pileus. 
Fig. 4. Transverse section of a stem. 
Fig. 5. Four spores x 400. 
Peckia Ciintonn Peck. 
Page 47. 
Fig. 6. A leaf bearing the fungus. 
Fig. 7. A perithecium and fragment of leaf enlarged. 
Fig. 8. Three strings of spores x 400. 
Fig. 9. Six spores x 400. 
P£z1ZA BRONCA Peck. 
Page 54. 
Fig. 10. A plant of ordinary size. 
Fig. 11. A paraphysis and an ascus containing spores x 400. 
Fig. 12. Three spores x 400. 
LYCOPERDON CONSTELLATUM Fr. 
Page 46. 
Fig. 13. A small plant; part of the spines removed, to show the reticulated surface. 
Fig. 14. Five spores x 400. 
SPHERELLA COLORATA Peck. 
Page 62. 
Fig. 15. A leaf bearing the fungus. 
Fig. 16. Two asci containing spores x 400. 
Fig. 17. Four spores X 400. 
HELMINTHOSPORIUM EPISPH#ZRICUM Cooke & Peck. 
Page 52. 
Fig. 18. Piece of a branch bearing the fungus. 
Fig. 19. Two flocci « 400. 
Fig. 20. Two spores « 400. 
VALSA OCINCTULA Cooke & Peck. 
Page 59. 
Fig. 21. Piece of a branch bearing the fungus. 
Fig. 22. A single pustule enlarged. 
Fig. 23. An ascus containing spores x 400. 
Fig. 24. Four spores x 400. 
Puccointa PHYSOSTEGLHZ Peck & Clinton. 
Page 50. 
Fig. 25. A leaf bearing the fungus. 
2 
Fig. 26. Two spores x 400. 
