Platystele stenostachya (Rchb. f.) Garay in Caldasia 8(40): 520-521. 1962 sec. Soto-Arenas & al. 2007
- ≡Pleurothallis stenostachya Rchb. f. in Linnaea 18: 399. 1845 syn. sec. Soto-Arenas & al. 2007
- =Pleurothallis dubia A. Rich. & Galeotti in Ann. Sci. Nat., Bot., sér. 3, 3: 16. 1845 syn. sec. Bogarín & al. 2014
- =Pleurothallis minutiflora S. Watson in Proc. Amer. Acad. Arts 23(2): 286. 1888 syn. sec. Bogarín & al. 2014
- =Pleurothallis myriantha F. Lehm. & Kraenzl. in Bot. Jahrb. Syst. 26(3-4): 445. 1899 syn. sec. Bogarín & al. 2014
- =Pleurothallis dubia var. myriantha (F. Lehm. & Kraenzl.) Schltr. in Repert. Spec.Nov. Regni Veg. Beih. 17: 20. 1922 syn. sec. Bogarín & al. 2014