| Name | Cladonia multiformis G. Merrill |
| Authorship | G. Merrill |
| Rank | Species |
| Placed in | Cladonia P. Browne |
| GUID | urn:lsid:indexfungorum.org:names:382908 |
| Citation | 1909 Bryologist 12(1): 1 |
| Holdings | 230 Specimens held in the Harvard University Herbaria identified as Cladonia multiformis G. Merrill |
| Identification made in | [no date] (228), 1993 (1), 2010 (1) |