| Classification | Proteaceae: Grevillea | 
| Harvard University Herbaria Barcode(s) | 00035534 | 
| Type Status | Isolectotype | 
| Collector | Franz W. Sieber | 
| Collector number | 27 | 
| Country | Australia (Country) | 
| Geography | Oceania: Australasia (Region): Australia (Country) | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/db9e9e92-a72a-4e3c-a7f7-9fc094483d89 | 
| Harvard University Herbaria Barcode | 00035534 | 
| Herbarium | GH | 
| Family | Proteaceae | 
| Type Status | Isolectotype | 
| Isolectotype of | Grevillea ferruginea Sieber ex Sprengel | 
| Verified by | Olde, Peter M. | 
| Date Determined | 2014 | 
| Determination Remarks | [filed under] | 
| Annotation Text | Lectotype: (BM) | 
| Taxon Reference | (for  Grevillea ferruginea Sieber ex Sprengel) Syst. Veg. (ed. 16) [Sprengel] 1827. 4(2): 46. | 
| Family | Proteaceae | 
| Determination | Grevillea arenaria R. Brown | 
| Determined by | McGillivray, Donald John | 
| Date Determined | 1970 | 
| Determination Remarks | [current name] | 
| Family | Proteaceae | 
| Determination | Grevillea montana R. Brown | 
| Determined by | [A. Gray (scripsit) annotation on sheet, W. T. Kittredge, 2014] | 
| Family | Proteaceae | 
| Determination | Grevillea ferruginea Sieber ex Sprengel | 
| Determined by | [annotation on sheet] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |