| Name | Physurus tridax H. G. Reichenbach |
| Authorship | Reichenbach f. |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Physurus |
| GUID | urn:lsid:ipni.org:names:195786-2 |
| Citation | 1866 Beitr. Orchid.-K. C. Amer. 64 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Physurus tridax H. G. Reichenbach |
| Identification made in | [no date] (2) |