Psathyrella roystoniae (Earle) Singer
Selection criteria. Country: any country. Associated organism: any (distribution map)
Number of records. 4.
Countries. Brazil, Cuba.
Associated organism. Roystonea regia (log).
Collections. LIL B3449.
Literature. Murrill (1918) page(s) 24; Murrill (1919) page(s) 32; Pegler (1988); Singer (1961) page(s) 15.