| Name | Omphalina postii (Fries) Singer |
| Authorship | (Fries) Singer |
| Rank | Species |
| Placed in | Omphalina Quélet |
| GUID | urn:lsid:indexfungorum.org:names:288933 |
| Citation | 1947 Mycologia 39(1): 83 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Omphalina postii (Fries) Singer |
| Identification made in | [no date] (2) |