Tricholosporum atroviolaceum

Tricholosporum atroviolaceum is a species of fungus in the family Tricholomataceae.
Taxonomy.
The species was first described as "Gymnopus atroviolaceus" by American mycologist William Alphonso Murrill in 1938, based on a collection made in Gainesville, Florida. It was transferred to the genus "Tricholosporum" in 1982 by Tim Baroni.