| Name | Chaenotheca carthusiae (Harmand) Lettau | 
| Authorship | (Harmand) Lettau | 
| Rank | Species | 
| Placed in | Chaenotheca (Th. Fries) Th. Fries | 
| GUID | urn:lsid:indexfungorum.org:names:382483 | 
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Chaenotheca carthusiae (Harmand) Lettau | 
| Identification made in | [no date] (4) |