| Name | Breynia platycalyx Airy Shaw |
| Authorship | Airy Shaw |
| Rank | Species |
| Placed in | Breynia J. R. Forster & G. Forster |
| Citation | 1972 Kew Bull. 27: 74 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Breynia platycalyx Airy Shaw |
| Identification made in | [no date] (1) |