| Name | Arthothelium galapagoense Huneck & Follmann |
| Authorship | Huneck & Follmann |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Arthothelium A. Massalongo |
| GUID | urn:lsid:indexfungorum.org:names:344673 |
| Citation | 1969 Oesterr. Bot. Z. 117: 169 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Arthothelium galapagoense Huneck & Follmann |
| Identification made in | 2009 (1) |