| Name | Lecanora privigna var. clavus (de Candolle) Tuckerman |
| Authorship | (de Candolle) Tuckerman |
| Rank | Variety |
| Placed in | Lecanora privigna (Acharius) Nylander |
| GUID | urn:lsid:indexfungorum.org:names:569354 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lecanora privigna var. clavus (de Candolle) Tuckerman |
| Identification made in | [no date] (1) |