| Name | Cynanchum henryi Warburg ex Schlechter & Diels |
| Authorship | Warburg ex Schlechter & Diels |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Cynanchum Linnaeus |
| Citation | 1900 Bot. Jahrb. Syst. 29: 542 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Cynanchum henryi Warburg ex Schlechter & Diels |
| Identification made in | [no date] (2) |