| Name | Physcia erythrocardia (Tuckerman) Vainio |
| Authorship | (Tuckerman) Vainio |
| Rank | Species |
| NomenclaturalStatus | Synonym |
| Placed in | Physcia (Schreber) Michaux |
| Citation | 1901 Cat. Afr. Pl. 2(2): 411 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Physcia erythrocardia (Tuckerman) Vainio |
| Identification made in | [no date] (2) |