| Name | Prestonia mollis Kunth |
| Authorship | Kunth |
| Rank | Species |
| Placed in | Prestonia R. Brown |
| Citation | 1818 Nov. Gen. Sp. [H.B.K.] 3: 221 |
| Holdings | 17 Specimens held in the Harvard University Herbaria identified as Prestonia mollis Kunth |
| Identification made in | [no date] (8), 1934 (1), 1965 (1), 1999 (7) |