| Name | Agaricus retostus Fries |
| Authorship | Fries |
| Rank | Species |
| Placed in | Agaricus |
| GUID | urn:lsid:indexfungorum.org:names:457184 |
| Citation | 1874 Hyménomyc. Eur. [Patouillard] (Upsaliae): 161 |
| Name | Agaricus retostus Fries |
| Authorship | Fries |
| Rank | Species |
| Placed in | Agaricus |
| GUID | urn:lsid:indexfungorum.org:names:457184 |
| Citation | 1874 Hyménomyc. Eur. [Patouillard] (Upsaliae): 161 |