| Name | Eucalyptus viminalis subsp. cygnetensis Boomsma |
| Authorship | Boomsma |
| Rank | Subspecies |
| NomenclaturalStatus | NomLeg |
| Placed in | Eucalyptus viminalis Labillardiere |
| GUID | urn:lsid:ipni.org:names:886981-1 |
| Citation | 1980 J. Adelaide Bot. Gard. 2: 295 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Eucalyptus viminalis subsp. cygnetensis Boomsma |
| Identification made in | [no date] (1) |