324 NEW YORK STATE MUSEUM 



CORTINARIUS CINNAMOMEUS l^V. 



Cinnamon Cortinarins. 

 Fig. 7 A young plant sliowing the webby veil. 

 " 8, 9 and 10 Immature plants showing the color of the young gills. 

 ' ' 11 and 12 Mature plants showing the color of the mature gills. 

 " 13 Vertical section of the cap and upper part of the stem of a mature plant. 

 " 14 Four spores, X 400. 



Variety semisanguineus Fr. 



Half -red Cortinarivs . 



Fig. 15 A young plant showing the webby veil. 

 ' ' 16 and 17 Immature plants showing the color of the young gills. 

 ' ' 18 A mature plant showing the color of the mature gills. 

 ' ' 19 Verticalsectionof the cap and upper part of the stem of a matured plant. 

 ' ' 20 Four spores, X 400. 



PLATE 14. 

 Clitopilus prunulus Scop. 



Plum Clitopilus 

 Fig. 1 A young plant. 

 ' ' 2 and 3 Mature plants, one having the margin of the cap wavy or 



irregular. 

 ' ' 4 Vertical section of the cap and upper part of the stem of a young plant. 

 ' ' 5 Vertical section of the cap and upper part of the stem of a mature 



plant. 

 * * 6 Four spores, X 400. 



CLITOPILtife ORCELLA Bull. 



Sweet-bread Mushroom. 

 Fig. 7 A young plant. 

 ' ' 8 and 9 Mature plants. 

 ' ' 10 Vertical section of the cap and upper part of the stem of a mature 



plant. 

 " 11 Four spores, X 400. 



Marasmius oreades Fr. 



Fairy-ring Mushi'oom. 



Fig. 12 A plant showing slight striations on the margin of the cap. 

 ' ' 12, 13, 14 and 15 Plants showing the usual color when frc^sh and moist. 

 ' ' 16 and 17 Plants showing the usual color after the evaporation of the 



moisture. 

 ' ' 18, 19 and 20 Vertical sections of the caps and upper part of the stems of 



three plants of different forms or stages of development. 

 " 21 Four spores, X 400. 



