| Name | Jatropha mcvaughii Dehgan & G. L. Webster |
| Authorship | Dehgan & G. L. Webster |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Jatropha Linnaeus |
| GUID | urn:lsid:ipni.org:names:350337-1 |
| Citation | 1978 MadroƱo 25: 36 (-38), figs. 14-18 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Jatropha mcvaughii Dehgan & G. L. Webster |
| Identification made in | [no date] (2) |