| Name | Encephalartos horridus (Jacquin) Lehmann |
| Authorship | (Jacquin) Lehmann |
| Rank | Species |
| Placed in | Encephalartos |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Encephalartos horridus (Jacquin) Lehmann |
| Identification made in | 1940 (1) |