| Name | Croton glandulosus var. simpsonii A. M. Ferguson |
| Authorship | A. M. Ferguson |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Croton glandulosus Linnaeus |
| GUID | urn:lsid:ipni.org:names:70259-2 |
| Citation | 1901 Rep. (Annual) Missouri Bot. Gard. 12: 51 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Croton glandulosus var. simpsonii A. M. Ferguson |
| Identification made in | [no date] (1), 2008 (2) |