| Name | Sphaeronaemella helvellae (P. Karsten) P. Karsten |
| Authorship | (P. Karsten) P. Karsten |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sphaeronaemella |
| GUID | urn:lsid:indexfungorum.org:names:208923 |
| Citation | 1884 Hedwigia 23(1): 18 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Sphaeronaemella helvellae (P. Karsten) P. Karsten |
| Identification made in | 1954 (2) |