| Name | Grevillea macmillanii Guillaumin |
| Authorship | Guillaumin |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Grevillea |
| GUID | urn:lsid:ipni.org:names:703904-1 |
| Citation | 1958 Bull. Mus. Natl. Hist. Nat. ser. 2, 30: 399 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Grevillea macmillanii Guillaumin |
| Identification made in | [no date] (1) |