| Name | Protea macrocephala Thunberg |
| Authorship | Thunberg |
| Rank | Species |
| Placed in | Protea |
| Citation | 1803 Phytogr. Bl. 1: 13 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Protea macrocephala Thunberg |
| Identification made in | [no date] (1) |