Tricholoma nudum (Bull.) Fr. 



Naked Tricholoma 



1 Young plant 



2 Cluster of three young plants 



3 Young plant with umbonate cap 



4 Mature plant with conve:?t cap 



5 Mature plant with plane cap 



6 Vertical section of young cap and upper part of stem 



7 Vertical section of mature cap and upper part of stem 



8 Transverse section of a stem 



9 Four spores, x 400 



