The orchid Paphiopedilum Wottonii is a hybrid registered with the Royal Horticultural Society by R.I.Measures in 1896.
Top three species ancestors and their influences are

• Paphiopedilum bellatulum (50.00%)  subgenus Brachypetalum
• Paphiopedilum callosum (50.00%)  subgenus Sigmatopetalum  subsection: Barbata