| Name | Arthonia ochrodiscodes Nylander |
| Authorship | Nylander |
| Rank | Species |
| Placed in | Arthonia Acharius |
| Citation | 1890 Lich. Jap. 107 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Arthonia ochrodiscodes Nylander |
| Identification made in | [no date] (2) |