| Name | Prosthechea baculus (H. G. Reichenbach) W. E. Higgins |
| Authorship | (Reichenbach f.) W. E. Higgins |
| Rank | Species |
| Placed in | Prosthechea Knowles & Westcott |
| Citation | 1997 Phytologia 82(5): 376 |
| Holdings | 21 Specimens held in the Harvard University Herbaria identified as Prosthechea baculus (H. G. Reichenbach) W. E. Higgins |
| Identification made in | [no date] (18), 2000 (2), 2024 (1) |