| Name | Aecidium formosanum Sydow & P. Sydow |
| Authorship | Sydow & P. Sydow |
| Rank | Species |
| Placed in | Aecidium |
| Citation | 1913 Ann. Mycol. 11(1): 56 |
| Citation | 1913 Ann. Mycol. 11 (1): 56 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Aecidium formosanum Sydow & P. Sydow |
| Identification made in | [no date] (1) |