| Name | Collybia atrata (Fries) P. Kummer: Fries |
| Authorship | (Fries) P. Kummer: Fries |
| Rank | Species |
| Placed in | Collybia |
| Citation | 1874 Hyménomycètes 307 |
| Name | Collybia atrata (Fries) P. Kummer: Fries |
| Authorship | (Fries) P. Kummer: Fries |
| Rank | Species |
| Placed in | Collybia |
| Citation | 1874 Hyménomycètes 307 |