| Name | Russula pusilla Peck |
| Authorship | Peck |
| Rank | Species |
| Placed in | Russula |
| GUID | urn:lsid:indexfungorum.org:names:210628 |
| Citation | 1918 Mycologia 10(2): 95 |
| Holdings | 16 Specimens held in the Harvard University Herbaria identified as Russula pusilla Peck |
| Identification made in | [no date] (16) |