| Name | Proboscidea parviflora var. hohokamiana Bretting |
| Authorship | Bretting |
| Rank | Variety |
| Placed in | Proboscidea parviflora (Wooton) Wooton & Standley |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Proboscidea parviflora var. hohokamiana Bretting |
| Identification made in | 2007 (1) |