| Name | Xanthoria sorediata (Vainio) Poelt |
| Authorship | (Vainio) Poelt |
| Rank | Species |
| Placed in | Xanthoria (Fries) Th. Fries |
| GUID | urn:lsid:indexfungorum.org:names:371945 |
| Citation | 1954 Mitt. Bot. Staatssamml. München 11: 29 |
| Holdings | 20 Specimens held in the Harvard University Herbaria identified as Xanthoria sorediata (Vainio) Poelt |
| Identification made in | [no date] (20) |