| Name | Phyllanthus rotundifolius Klein ex Willdenow |
| Authorship | Klein ex Willdenow |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Phyllanthus Linnaeus |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Phyllanthus rotundifolius Klein ex Willdenow |
| Identification made in | [no date] (2), 1957 (1) |