| Name | Cladonia uncialis f. biuncialis (Hoffmann) Schaerer |
| Authorship | (Hoffmann) Schaerer |
| Rank | Forma |
| Placed in | Cladonia uncialis (Linnaeus) F. H. Wiggers |
| GUID | urn:lsid:indexfungorum.org:names:466644 |
| Holdings | 75 Specimens held in the Harvard University Herbaria identified as Cladonia uncialis f. biuncialis (Hoffmann) Schaerer |
| Identification made in | [no date] (75) |