| Name | Agaricus vaginatus Bulliard: Fries |
| Authorship | Bulliard: Fries |
| Rank | Species |
| Placed in | Agaricus |
| Citation | 1783 Herb. France 3: tab. 98 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Agaricus vaginatus Bulliard: Fries |
| Identification made in | [no date] (1) |