| Name | Ferocactus uncinatus (Galeotti ex Pfeiffer) Britton & Rose |
| Authorship | (Galeotti ex Pfeiffer) Britton & Rose |
| Rank | Species |
| Placed in | Ferocactus |
| Contains | Ferocactus uncinatus var. wrightii (Engelmann) N. P. Taylor |
| Citation | 1922. (12 Oct 1922) Cactaceae (Britton & Rose) 3: 146, f. 153, 153a |