| Name | Pleurothallis fastidiosa Luer | 
| Authorship | Luer | 
| Rank | Species | 
| Placed in | Pleurothallis R. Brown | 
| Citation | 1977 Selbyana 3(3–4): 300 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pleurothallis fastidiosa Luer | 
| Identification made in | [no date] (1) |