The orchid Cymbidium mastersii-ensifolium is a hybrid . This orchid hybrid lacks official registration. The name is an internal designation created within the orchidroots system.
Top three species ancestors and their influences are

• Cymbidium mastersii (50.00%)  section: Cyperorchis 
• Cymbidium ensifolium (50.00%)  section: Jensoa