| Name | Lactarius adustus Rick |
| Authorship | Rick |
| Rank | Species |
| Placed in | Lactarius |
| GUID | urn:lsid:indexfungorum.org:names:255881 |
| Citation | 1938 Lilloa 2: 304 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Lactarius adustus Rick |
| Identification made in | [no date] (3) |