| Name | Stephania macrantha H. S. Lo & M. Yang |
| Authorship | H. S. Lo & M. Yang |
| Rank | Species |
| Placed in | Stephania |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 1988 Guihaia 8: 309 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Stephania macrantha H. S. Lo & M. Yang |
| Identification made in | 2024 (1) |