| Name | Arthonia albopulverea Nylander |
| Authorship | Nylander |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Arthonia Acharius |
| GUID | urn:lsid:indexfungorum.org:names:376300 |
| Citation | 1853 Ann. Sci. Nat., Bot. ser. 3, 20: 319 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Arthonia albopulverea Nylander |
| Identification made in | [no date] (2), 1978 (2), 1999 (2), 2009 (2) |