| Name | Cladonia squamosa f. sessilis Robbins |
| Authorship | Robbins |
| Rank | Forma |
| Placed in | Cladonia squamosa Hoffmann |
| GUID | urn:lsid:indexfungorum.org:names:600175 |
| Citation | 1931 Rhodora 33: 156 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Cladonia squamosa f. sessilis Robbins |
| Identification made in | [no date] (3) |