The orchid Phalaenopsis GK's Pallestris is a hybrid registered with the Royal Horticultural Society by G.Kleefeld in 2013.
Top three species ancestors and their influences are

• Phalaenopsis pallens (50.00%)  subgenus Polychilos  section: Amboinenses 
• Phalaenopsis equestris (50.00%)  subgenus Phalaenopsis  section: Stauroglottis