| Name | Tympanis spermatiospora (Nylander) Nylander |
| Authorship | (Nylander) Nylander |
| Rank | Species |
| Placed in | Tympanis |
| GUID | urn:lsid:indexfungorum.org:names:121441 |
| Citation | 1868 Observ. Peziz. Fenn. 70 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Tympanis spermatiospora (Nylander) Nylander |
| Identification made in | [no date] (6), 1949 (2) |