Muscarella segregatifolia (Ames & C. Schweinf.) Karremans in Phytotaxa 272(1): 31. 2016 sec. Karremans & al. 2016
- ≡Pleurothallis segregatifolia Ames & C. Schweinf. in Schedul. Orchid. 8: 33-34. 1924 syn. sec. Karremans & al. 2016
- =Pleurothallis calyptrosepala L.O. Williams in Amer. Orchid Soc. Bull. 11(2): 65. 1942 syn. sec. Solano Gómez & al. 2020
- =Specklinia segregatifolia (Ames & C. Schweinf.) Solano & Soto Arenas, Icon. Orchid. 5-6: xi. 2003 syn. sec. Karremans & al. 2016