| Name | Lecidea grassiana H. Magnusson | 
| Authorship | H. Magnusson | 
| Rank | Species | 
| Placed in | Lecidea Acharius | 
| GUID | urn:lsid:indexfungorum.org:names:367432 | 
| Citation | 1947 Acta Horti Gothob. 17: 60 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Lecidea grassiana H. Magnusson | 
| Identification made in | [no date] (2) | 
