| Name | Cyphelium trachylioides (Nylander) Erichsen ex Keissler |
| Authorship | (Nylander) Erichsen ex Keissler |
| Rank | Species |
| Placed in | Cyphelium Acharius |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cyphelium trachylioides (Nylander) Erichsen ex Keissler |
| Identification made in | [no date] (1) |