| Name | Clethra castanea Elmer |
| Authorship | Elmer |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Clethra Linnaeus |
| GUID | urn:lsid:ipni.org:names:169441-1 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Clethra castanea Elmer |
| Identification made in | [no date] (4) |