 Calbovista is usually classified in the family Lycoperdaceae , although the nomenclatural status of this group is unclear , as some authorities lump it into the Agaricaceae . By contrast , Sanford Myron Zeller placed Calbovista in <unk> , a family erected by him in 1948 to contain Calbovista and Mycenastrum , two genera united by similarities in capillitial morphology . Mycenastraceae is not currently considered to have independent taxonomic significance and is folded into synonymy with the Agaricaceae . 
