| Name | Ramalina ceruchis subsp. combeoides (Nylander) Tuckerman |
| Authorship | (Nylander) Tuckerman |
| Rank | Subspecies |
| Placed in | Ramalina ceruchis (Acharius) De Notaris |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Ramalina ceruchis subsp. combeoides (Nylander) Tuckerman |
| Identification made in | [no date] (9) |