| 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) | 
