| Name | Orobanche multicaulis subsp. dugesii (S. Watson) L. T. Collins |
| Authorship | (S. Watson) L. T. Collins |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Orobanche multicaulis Brandegee |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Orobanche multicaulis subsp. dugesii (S. Watson) L. T. Collins |
| Identification made in | 1972 (1) |