| Name | Lecanora japonica Tuckerman ex Nylander | 
| Authorship | Tuckerman ex Nylander | 
| Rank | Species | 
| NomenclaturalStatus | LaterHomonym | 
| Placed in | Lecanora Acharius | 
| Remarks | nom illeg. non Muell. Arg. (1879) = Lecanora wrightiana Zahlbr., nom. nov. | 
| Citation | 1891 Sert. Lich. Trop. 35 | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Lecanora japonica Tuckerman ex Nylander | 
| Identification made in | [no date] (1), 1864 (1), 2000 (1) |