| Name | Peniocereus greggii var. greggii | 
| Authorship | |
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Peniocereus greggii (Engelmann) Britton & Rose | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Peniocereus greggii var. greggii | 
| Identification made in | 1992 (3) | 
