| Name | Gloeosporium fagi (Roberge ex Desmazières) Westendorp |
| Authorship | (Roberge ex Desmazières) Westendorp |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Gloeosporium |
| Citation | 1855 Herb. Crypt. Belg. Fasc. 24: no. 1187 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Gloeosporium fagi (Roberge ex Desmazières) Westendorp |
| Identification made in | [no date] (1) |