| Name | Aecidium shiraianum Sydow & P. Sydow |
| Authorship | Sydow & P. Sydow |
| Rank | Species |
| Placed in | Aecidium |
| Citation | 1900 Mem. Herb. Boissier 4: 4 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Aecidium shiraianum Sydow & P. Sydow |
| Identification made in | [no date] (2) |