The orchid Masdevallia Adrienne is a hybrid registered with the Royal Horticultural Society by N.Butler in 2002. It is originated by T&T.Gillbanks
Top three species ancestors and their influences are

• Masdevallia ignea (25.00%)  subgenus Masdevallia  section: Masdevallia   subsection: Caudatae 
• Masdevallia veitchiana (25.00%)  subgenus Masdevallia  section: Masdevallia   subsection: Coccineae 
• Masdevallia caudata (25.00%)  subgenus Masdevallia  section: Masdevallia   subsection: Caudatae