Russula ballouii Pk. 



j;. M.LOU RUSSULA 



1 Plant sliowing upper surface of pileus and stem 



2 Plant showing both upper and lower surface of pileus and stem 



3 Vertical section showing half of the upper part of a plant 



4 Four spores x 400 



Tricholoma latum Pk. 



BROAD CAP TRICHOLOMA 



5 Immature plant 



6 Mature plant 



7 Vertical section of the u])pcr part of an immature plant 



8 Four spores x 400 



130 



