| Name | Dermatocarpon muhlenbergii (Acharius) Müller Arg. |
| Authorship | (Acharius) Müller Arg. |
| Rank | Species |
| Placed in | Dermatocarpon Eschweiler |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Dermatocarpon muhlenbergii (Acharius) Müller Arg. |
| Identification made in | [no date] (2), 2018 (1) |