| Name | Grevillea longifolia R. Brown |
| Authorship | R. Brown |
| Rank | Species |
| Placed in | Grevillea |
| GUID | urn:lsid:ipni.org:names:119588-3 |
| Citation | 1830 Suppl. Prodr. Fl. Nov. Holl. 22 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Grevillea longifolia R. Brown |
| Identification made in | [no date] (2), 1970 (1), 2014 (1) |