| Name | Acanthocalyx alba (Handel-Mazzetti) M. J. Cannon |
| Authorship | (Handel-Mazzetti) M. J. Cannon |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Acanthocalyx |
| GUID | urn:lsid:ipni.org:names:913596-1 |
| Holdings | 17 Specimens held in the Harvard University Herbaria identified as Acanthocalyx alba (Handel-Mazzetti) M. J. Cannon |
| Identification made in | [no date] (16), 2025 (1) |