| Name | Caloplaca aurantiaca (Lightfoot) Th. Fries |
| Authorship | (Lightfoot) Th. Fries |
| Rank | Species |
| Placed in | Caloplaca Th. Fries |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Caloplaca aurantiaca (Lightfoot) Th. Fries |
| Identification made in | [no date] (7), 1978 (2) |