| Gymnopilus aculeatus | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Fungi |
| Division: | Basidiomycota |
| Class: | Agaricomycetes |
| Order: | Agaricales |
| Family: | Hymenogastraceae |
| Genus: | Gymnopilus |
| Species: | G. aculeatus
|
| Binomial name | |
| Gymnopilus aculeatus | |
| Synonyms | |
| |
Gymnopilus aculeatus | |
|---|---|
 | Gills on hymenium |
 | Cap is convex |
 | Hymenium is adnexed or adnate |
 | Ecology is saprotrophic |
Gymnopilus aculeatus is a species of mushroom-forming fungus in the family Hymenogastraceae. Originally described in 1890 as a species of Pholiota, it was transferred to genus Gymnopilus by mycologist Rolf Singer in 1951.[1]