The orchid Masdevallia Highland Monarch is a hybrid registered with the Royal Horticultural Society by M.Adams in 2001. It is originated by B.Schwartz
Top three species ancestors and their influences are

• Masdevallia veitchiana (62.50%)  subgenus Masdevallia  section: Masdevallia   subsection: Coccineae 
• Masdevallia macrura (25.00%)  subgenus Cucullatia
• Masdevallia triangularis (12.50%)  subgenus Masdevallia  section: Masdevallia   subsection: Caudatae