| Name | Physcia ciliata f. erythrocardia (Tuckerman) J. W. Thomson |
| Authorship | (Tuckerman) J. W. Thomson |
| Rank | Forma |
| Placed in | Physcia ciliata (Hoffmann) Du Rietz |
| GUID | urn:lsid:indexfungorum.org:names:351451 |
| Citation | 1963 Nova Hedwigia Beih. 7: 114 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Physcia ciliata f. erythrocardia (Tuckerman) J. W. Thomson |
| Identification made in | [no date] (5) |