| Name | Byssonectria cupulata Theissen |
| Authorship | Theissen |
| Rank | Species |
| Placed in | Byssonectria |
| GUID | urn:lsid:indexfungorum.org:names:160896 |
| Citation | 1910 Ann. Mycol. 458 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Byssonectria cupulata Theissen |
| Identification made in | [no date] (3) |