| Marasmiaceae | |
|---|---|
| Marasmius rotula | |
| Scientific classification | |
| Kingdom: | Fungi |
| Division: | Basidiomycota |
| Class: | Agaricomycetes |
| Order: | Agaricales |
| Family: |
Marasmiaceae Roze ex Kühner (1980) |
| Type genus | |
|
Marasmius Fr. (1835) |
|
| Diversity | |
| Over 50 genera, 1500+ species. | |
| Synonyms | |
|
Omphalotaceae Bresinsky 1985 |
|
Omphalotaceae Bresinsky 1985
The Marasmiaceae are a family of basidiomycete fungi which have white spores. They mostly have tough stems and the capability of shrivelling up during a dry period and later recovering. The widely consumed edible fungus Lentinula edodes, the shiitake mushroom, is a member of this family. According to a 2008 estimate, the family contains 54 genera and 1590 species.
The family Omphalotaceae, described by A. Bresinsky in 1985 as a segregate from the Tricholomataceae, is currently considered synonymous with Marasmiaceae. Genera formerly included in that family (including Anthracophyllum, Gymnopus, Lentinula, Marasmiellus, Mycetinis, Rhodocollybia, Omphalotus) are now classified in the Marasmiaceae.