| Name | Physcia pulverulenta (Schreber) Hampe ex Fürnrohr |
| Authorship | (Schreber) Hampe ex Fürnrohr |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Physcia (Schreber) Michaux |
| Contains | Physcia pulverulenta f. coralloidea Suza Physcia pulverulenta f. venusta (Acharius) Sandstede |
| Citation | 1839 Naturhist. Topogr. Regensburg 2: 249 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Physcia pulverulenta (Schreber) Hampe ex Fürnrohr |
| Identification made in | [no date] (4), 1910 (1), 1956 (2), 1957 (1) |