A new species of Marasmius (Basidiomycota, Marasmiaceae) and the first record of M. foliiphilus from Brazil

A new species of Marasmius, Marasmius rotaliscystidiatus and M. foliiphilus, an African species collected for the first time in Atlantic Forest at São Paulo City, SP, Brazil are described illustrated and discussed. The new species belongs to section Marasmius subsection Marasmius and M. foliiphilus to the section Epiphylli, subsection Eufoliatini.