| Name | Orobanche uniflora subsp. occidentalis Abrams ex Ferris |
| Authorship | Abrams ex Ferris |
| Rank | Subspecies |
| Placed in | Orobanche uniflora Linnaeus |
| Holdings | 72 Specimens held in the Harvard University Herbaria identified as Orobanche uniflora subsp. occidentalis Abrams ex Ferris |
| Identification made in | [no date] (51), 2015 (21) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility