| Name | Cayratia japonica (Thunberg) Gagnepain |
| Authorship | (Thunberg) Gagnepain |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cayratia |
| Contains | Cayratia japonica var. ferruginea W. T. Wang Cayratia japonica var. mollis (Wallich ex M. A. Lawson) Momiyama Cayratia japonica var. pubifolia Merrill & Chun |
| GUID | urn:lsid:ipni.org:names:55200-3 |
| Citation | 1911 Notul. Syst. (Paris) 1: 349 |
| Holdings | 79 Specimens held in the Harvard University Herbaria identified as Cayratia japonica (Thunberg) Gagnepain |
| Identification made in | [no date] (77), 1941 (1), 2024 (1) |