| Name | Gynura steenisii F. G. Davies |
| Authorship | F. G. Davies |
| Rank | Species |
| Placed in | Gynura |
| Remarks | [confirmed][imported from GBIF] |
| Citation | 1981 Kew Bull. 35(4): 724 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Gynura steenisii F. G. Davies |
| Identification made in | [no date] (1) |