| Name | Exoascus alnitorquus (Tulasne) Sadebeck |
| Authorship | (Tulasne) Sadebeck |
| Rank | Species |
| Placed in | Exoascus |
| Citation | 1884 Izv. Kavkazsk. Muz. 1: 115 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Exoascus alnitorquus (Tulasne) Sadebeck |
| Identification made in | [no date] (1) |