| Name | Ptychopyxis thwaitesii (Baillon) Croizat |
| Authorship | (Baillon) Croizat |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Ptychopyxis Miquel |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ptychopyxis thwaitesii (Baillon) Croizat |
| Identification made in | 1941 (1) |