| Name | Campanula macrostyla Boissier & Heldreich |
| Authorship | Boissier & Heldreich |
| Rank | Species |
| Placed in | Campanula Linnaeus |
| Citation | 1849 Diagn. Pl. Orient. ser. 1, 11: 65 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Campanula macrostyla Boissier & Heldreich |
| Identification made in | [no date] (1) |