| Name | Amanita onusta (Howe) Saccardo |
| Authorship | (Howe) Saccardo |
| Rank | Species |
| Placed in | Amanita |
| GUID | urn:lsid:indexfungorum.org:names:174582 |
| Citation | 1891 Syll. Fung. 9: 1 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Amanita onusta (Howe) Saccardo |
| Identification made in | [no date] (1) |