The orchid Paphiopedilum Charles Richman is a hybrid registered with the Royal Horticultural Society by Richman in 1893.
Top three species ancestors and their influences are

• Paphiopedilum barbatum (50.00%)  subgenus Sigmatopetalum  section: Blepharopetalum 
• Paphiopedilum bellatulum (50.00%)  subgenus Brachypetalum