| Name | Olax antsiranensis Z. S. Rogers, V. Malecot & K. G. Sikes |
| Authorship | Z. S. Rogers, V. Malecot & K. G. Sikes |
| Rank | Species |
| Placed in | Olax |
| Citation | 2006 Adansonia 28: 75 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Olax antsiranensis Z. S. Rogers, V. Malecot & K. G. Sikes |
| Identification made in | [no date] (1) |