| Name | Gomphidius leptocystis Singer | 
| Authorship | Singer | 
| Rank | Species | 
| Placed in | Gomphidius | 
| GUID | urn:lsid:indexfungorum.org:names:286727 | 
| Citation | 1948 ["1946"] Pap. Michigan Acad. Sci. 32: 148 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Gomphidius leptocystis Singer | 
| Identification made in | [no date] (2) | 
