| Name | Leucoagaricus americanus (Peck) Vellinga |
| Authorship | (Peck) Vellinga |
| Rank | Species |
| Placed in | Leucoagaricus |
| GUID | urn:lsid:indexfungorum.org:names:466261 |
| Citation | 2000 Mycotaxon 76: 433 |
| Holdings | 16 Specimens held in the Harvard University Herbaria identified as Leucoagaricus americanus (Peck) Vellinga |
| Identification made in | [no date] (16) |