| Name | Caloplaca superposita H. Magnusson |
| Authorship | H. Magnusson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Caloplaca Th. Fries |
| GUID | urn:lsid:indexfungorum.org:names:365308 |
| Citation | 1947 Acta Horti Gothob. 17: 65 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Caloplaca superposita H. Magnusson |
| Identification made in | [no date] (3) |