| Name | Cladonia phyllophora f. polyphaea (Acharius) J. W. Thomson |
| Authorship | (Acharius) J. W. Thomson |
| Rank | Forma |
| Placed in | Cladonia phyllophora Hoffmann |
| GUID | urn:lsid:indexfungorum.org:names:351160 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Cladonia phyllophora f. polyphaea (Acharius) J. W. Thomson |
| Identification made in | [no date] (8) |