The orchid Paphiopedilum Maria is a hybrid registered with the Royal Horticultural Society by O.Gruss in 2011. It is originated by F.Glanz
Top three species ancestors and their influences are

• Paphiopedilum adductum (50.00%)  subgenus Polyantha  section: Mastigopetalum 
• Paphiopedilum rothschildianum (37.50%)  subgenus Polyantha  section: Mastigopetalum 
• Paphiopedilum philippinense (12.50%)  subgenus Polyantha  section: Mastigopetalum