Reliable identification of the warted-angular-spored species of the genus Inocybe belongs to the most difficult tasks of applied inocybology. The presented analytical identification key, comprising 56 European species, provides the first systematic overview of the diversity of individual members of the subgenus Inocybe [subgen. Clypeus (Britz. ex Britz.) J.E. Lange].
Stangl J., Veselský J. (1980): Analytische Bestimmungstabelle der europäischen höckerig-eckigsporigen Risspilze. (Beiträge zur Kenntnis seltenerer Inocyben. Nr.17.). – Česká Mykologie 34(1): 45–53.
