The orchid Phragmipedium Acker's Marvel is a hybrid registered with the Royal Horticultural Society by C.Acker in 2017.
Top three species ancestors and their influences are

• Phragmipedium kovachii (50.00%)  section: Micropetalum 
• Phragmipedium besseae (18.75%)  section: Micropetalum 
• Phragmipedium caudatum (12.50%)  section: Phragmipedium