| Name | Pinguicula caerulea Walter |
| Authorship | Walter |
| Rank | Species |
| Placed in | Pinguicula |
| Citation | 1788. Fl. Carol. [Walter] 63. |
| Holdings | 60 Specimens held in the Harvard University Herbaria identified as Pinguicula caerulea Walter |
| Identification made in | [no date] (60) |