| Name | Umbilicaria torrefacta (Lightfoot) Schrader |
| Authorship | (Lightfoot) Schrader |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Umbilicaria Hoffmann |
| GUID | urn:lsid:indexfungorum.org:names:408170 |
| Citation | 1794 Spic. Fl. Germ. 1: 104 |
| Holdings | 43 Specimens held in the Harvard University Herbaria identified as Umbilicaria torrefacta (Lightfoot) Schrader |
| Identification made in | [no date] (43) |