The orchid Masdevallia Susan is a hybrid registered with the Royal Horticultural Society by New Plymouth Pks. in 1990.
Top three species ancestors and their influences are

• Masdevallia veitchiana (50.00%)  subgenus Masdevallia  section: Masdevallia   subsection: Coccineae 
• Masdevallia angulata (25.00%)  subgenus Masdevallia  section: Coriaceae   subsection: Coriaceae 
• Masdevallia strobelii (25.00%)  subgenus Masdevallia  section: Masdevallia   subsection: Saltatrices