| Name | Cercospora ailanthi P. Sydow |
| Authorship | P. Sydow |
| Rank | Species |
| Placed in | Cercospora |
| Citation | 1899 Hedwigia 38: (140) |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Cercospora ailanthi P. Sydow |
| Identification made in | [no date] (2) |