| Name | Barringtonia hallieri R. Knuth |
| Authorship | R. Knuth |
| Rank | Species |
| Placed in | Barringtonia J. R. Forster & G. Forster |
| Citation | 1939 Pflanzenr. [Engler] IV. 219(Heft 105): 34 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Barringtonia hallieri R. Knuth |
| Identification made in | [no date] (1) |