| Name | Xylaria longipes Nitschke |
| Authorship | Nitschke |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Xylaria |
| Citation | 1867 Pyrenomyc. Germ. 1: 14 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Xylaria longipes Nitschke |
| Identification made in | 2024 (2) |