| Name | Caloplaca trabicola H. Magnusson |
| Authorship | H. Magnusson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Caloplaca Th. Fries |
| GUID | urn:lsid:indexfungorum.org:names:365318 |
| Citation | 1950 Acta Horti Gothob. 18: 219 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Caloplaca trabicola H. Magnusson |
| Identification made in | [no date] (1) |