| Name | Campanula uliginosa Rydberg |
| Authorship | Rydberg |
| Rank | Species |
| Placed in | Campanula Linnaeus |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Campanula uliginosa Rydberg |
| Identification made in | [no date] (1), 1964 (1) |
| Name | Campanula uliginosa Rydberg |
| Authorship | Rydberg |
| Rank | Species |
| Placed in | Campanula Linnaeus |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Campanula uliginosa Rydberg |
| Identification made in | [no date] (1), 1964 (1) |