The orchid Ballantineara Why Not-Purple Glory 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

• Guarianthe aurantiaca (25.00%)  subgenus Circumvola  section: Aurantiacae 
• Broughtonia sanguinea (25.00%)
• Encyclia adenocaula (25.00%)