| Name | Mediocalcar paradoxum subsp. robustum Schlechter |
| Authorship | Schlechter |
| Rank | Subspecies |
| Placed in | Mediocalcar paradoxum (Kraenzlin) Schlechter |
| Citation | 1997 Orchid Monogr. 8: 57 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Mediocalcar paradoxum subsp. robustum Schlechter |
| Identification made in | [no date] (1), 1991 (5) |