| Name | Arthonia subexcedens Nylander |
| Authorship | Nylander |
| Rank | Species |
| Placed in | Arthonia Acharius |
| GUID | urn:lsid:indexfungorum.org:names:376854 |
| Citation | 1879 Flora 62: 221 |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility
| Name | Arthonia subexcedens Nylander |
| Authorship | Nylander |
| Rank | Species |
| Placed in | Arthonia Acharius |
| GUID | urn:lsid:indexfungorum.org:names:376854 |
| Citation | 1879 Flora 62: 221 |