| Name | Utricularia amethystina Salzmann ex Saint-Hilaire & Girard |
| Authorship | Salzmann ex Saint-Hilaire & Girard |
| Rank | Species |
| Placed in | Utricularia |
| Citation | 1838. Compt. Rend. Hebd. Séances Acad. Sci. 7: 870. |
| Holdings | 21 Specimens held in the Harvard University Herbaria identified as Utricularia amethystina Salzmann ex Saint-Hilaire & Girard |
| Identification made in | [no date] (9), 1917 (1), 1958 (5), 1968 (1), 1972 (4), 1978 (1) |