Generic short diagnoses:
Mycoparasitic gelly fungi that may form internally or cause gall-like swellings on the host fruitbodies; with 1-celled, 2-8 sterigmate basidia and variously shaped, repeating spores.
www.MycoKey.com
With the MycoKey DVD you will find thousands of pictures along with detailed
generic descriptions, references and interactive, synoptical keys to the
genera.