| Name | Sambucus williamsii Hance |
| Authorship | Hance |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sambucus |
| GUID | urn:lsid:ipni.org:names:149409-1 |
| Citation | 1866 Ann. Sci. Nat., Bot. ser. 5, 5: 217 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Sambucus williamsii Hance |
| Identification made in | [no date] (4) |