The orchid Phalaenopsis York is a hybrid registered with the Royal Horticultural Society by Hausermann in 1967.
Top three species ancestors and their influences are

• Phalaenopsis amabilis subsp. amabilis (32.81%)
• Phalaenopsis amabilis (31.25%)
• Phalaenopsis aphrodite (15.63%)  subgenus Phalaenopsis  section: Phalaenopsis