| Name | Arthonia radiata (Persoon) Acharius |
| Authorship | (Persoon) Acharius |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Arthonia Acharius |
| Contains | Arthonia radiata f. astroidea (Acharius) Acharius Arthonia radiata f. fraxinea (Baglietto) Zahlbruckner Arthonia radiata var. swartziana (Acharius) Almquist |
| GUID | urn:lsid:indexfungorum.org:names:376782 |
| Citation | 1808 Kongl. Svenska Vetensk. Acad. Handl. 29: 131 |
| Holdings | 170 Specimens held in the Harvard University Herbaria identified as Arthonia radiata (Persoon) Acharius |
| Identification made in | [no date] (167), 1902 (1), 2010 (1), 2025 (1) |