| Name | Amanita mutabilis Beardslee |
| Authorship | Beardslee |
| Rank | Species |
| Placed in | Amanita |
| GUID | urn:lsid:indexfungorum.org:names:445823 |
| Citation | 1919 J. Elisha Mitchell Sci. Soc. 34: 198 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Amanita mutabilis Beardslee |
| Identification made in | [no date] (2) |