| Name | Pycnopeziza pachyderma (Rehm) W. L. White & Whetzel |
| Authorship | (Rehm) W. L. White & Whetzel |
| Rank | Species |
| Placed in | Pycnopeziza |
| GUID | urn:lsid:indexfungorum.org:names:290326 |
| Citation | 1940 Mycologia 32: 617 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Pycnopeziza pachyderma (Rehm) W. L. White & Whetzel |
| Identification made in | [no date] (6) |