| Name | Diderma testaceum (Schrader) Persoon |
| Authorship | (Schrader) Persoon |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Diderma |
| GUID | urn:lsid:indexfungorum.org:names:214525 |
| Holdings | 42 Specimens held in the Harvard University Herbaria identified as Diderma testaceum (Schrader) Persoon |
| Identification made in | [no date] (42) |