| Name | Caloplaca flavocitrina (Nylander) H. Olivier |
| Authorship | (Nylander) H. Olivier |
| Rank | Species |
| Placed in | Caloplaca Th. Fries |
| Citation | 1909 Mém. Soc. Sci. Nat. Cherbourg 37: 110 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Caloplaca flavocitrina (Nylander) H. Olivier |
| Identification made in | [no date] (2) |