| Name | Umbilicaria vellea (Linnaeus) Hoffmann |
| Authorship | (Linnaeus) Hoffmann |
| Rank | Species |
| Placed in | Umbilicaria Hoffmann |
| Citation | 1794 Descr. Pl. Cl. Crypt. Vol. 2, Fasc. 1: 9 |
| Holdings | 126 Specimens held in the Harvard University Herbaria identified as Umbilicaria vellea (Linnaeus) Hoffmann |
| Identification made in | [no date] (125), 2010 (1) |