REPORT OF THE STATE BOTAJ^IST 323 



PLATE 11. 



COPRINUS MICACEUS Fr. 

 Glistening Coprinus. 



Fig. 1 A cluster of seven immature plants. 



" 2 A mature plant showing the blackened gills. 



" 3 A mature plant with the margin of tlie cap split and somewhat 

 recurved. 



' ' 4 Vertical section of the cap and upper part of the stem of an imma- 

 ture plant. 



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

 plant, the blackened deliquescing gills dripping with an inky fluid. 



' ' 6 Four spores, X 400. 



Coprinus atramentarius Fr. 



Inky Coprinus. 



Fig. 7 A cluster of four plants, one of them young. 

 ' ' 8 A mature plant. 



' ' 9 Vertical section of the cap and upper part of the 8t<>m of an imma- 

 ture plant. 

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



plant, showing the blackened dripping gills. 

 " 11 Four spores, X 400. 



PLATE 12. 



CORTINARIUS VIOLACEUS Fr. 



Violet Cortinarius. 

 Fig. 1 A young plant. 

 " 2 A plant with the cap partly expanded. 



" 3 A plant with the cap partly expanded, showing the color of th^ gills. 

 " 4 A plant with the cap fully expanded. 

 ' ' 5 Vertical section of a cap and the upper part of the stem ..r in imnm- 



ture plant. 

 " 6 Vertical section of the cap and upper part of the stem .ii .i iiumir.' 



plant. 

 ' ' 7 Four spores, X 400. 



PLATE 13. 



Cortinarius collinitus Fr. 



Smeared Cortinarius. 



Fig. 1 A younig plant showing the webby veil. 

 " 2 and 3 Immature plants showing the color of the young gilln. 

 " 4 A mature plant with the c.ii) fully expiui<letl. 

 ' ' 5 Vertical section of the cap an.l ..|.prr part ..f fh.- 8t.-m of n muture 



plant. 

 ' ' 6 Four spores, X 400. 



