| Name | Physcia astroidea (Baglietto) Nylander |
| Authorship | (Baglietto) Nylander |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Physcia (Schreber) Michaux |
| GUID | urn:lsid:indexfungorum.org:names:400568 |
| Citation | 1856 Bull. Soc. Linn. Bordeaux 21: 308 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Physcia astroidea (Baglietto) Nylander |
| Identification made in | [no date] (4), 1909 (1) |