| Name | Cladonia dimorpha S. Hammer |
| Authorship | S. Hammer |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cladonia P. Browne |
| GUID | urn:lsid:indexfungorum.org:names:126760 |
| Citation | 1990 Mycotaxon 37: 339 |
| Holdings | 85 Specimens held in the Harvard University Herbaria identified as Cladonia dimorpha S. Hammer |
| Identification made in | [no date] (80), 1991 (1), 2007 (1), 2017 (3) |