| Name | Uncinula kusanoi Sydow & P. Sydow |
| Authorship | Sydow & P. Sydow |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Uncinula |
| Citation | 1900 Mem. Herb. Boissier 1(4): 4 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Uncinula kusanoi Sydow & P. Sydow |
| Identification made in | [no date] (2), 1979 (3), 1987 (1) |