| Name | Gynura elberti J. Koster |
| Authorship | J. Koster |
| Rank | Species |
| Placed in | Gynura |
| Remarks | [confirmed][imported from GBIF] |
| Citation | 1933 Repert. Spec. Nov. Regni Veg. 34: 25 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Gynura elberti J. Koster |
| Identification made in | [no date] (2) |