| Name | Lobaria quercizans Michaux |
| Authorship | Michaux |
| Rank | Species |
| Placed in | Lobaria (Schreber) Hoffmann |
| GUID | urn:lsid:indexfungorum.org:names:394906 |
| Citation | 1803 Fl. Bor.-Amer. [Michaux] 2: 324 |
| Holdings | 163 Specimens held in the Harvard University Herbaria identified as Lobaria quercizans Michaux |
| Identification made in | [no date] (155), 1968 (4), 1978 (2), 2018 (2) |