| Name | Corryocactus brevistylus (K. Schumann ex Vaupel) Britton & Rose |
| Authorship | (K. Schumann ex Vaupel) Britton & Rose |
| Rank | Species |
| Placed in | Corryocactus |
| Citation | 1920. (9 Sep 1920) Cactaceae (Britton & Rose) 2: 66–67, f. 99, 101 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Corryocactus brevistylus (K. Schumann ex Vaupel) Britton & Rose |
| Identification made in | [no date] (2) |