Prosthechea karwinskii (Mart.) J.M.H. Shaw in Orchid Rev. Suppl. 119: 38. 2011 sec. Salazar 2011
- ≡Cattleya karwinskii Mart., Ausw. Merkw. Pfl. 14: t. 10. 1830 syn. sec. Solano & al. 2011
- =Euchile karwinskii (Mart.) Christenson in Richardiana 11(2): 77. 2011 syn. sec. Soto-Arenas & al. 2007