The orchid Masdevallia Sun Ray is a hybrid registered with the Royal Horticultural Society by G.Staal in 1993. It is originated by Peninsula
Top three species ancestors and their influences are

• Masdevallia coccinea (50.00%)
• Masdevallia wurdackii (50.00%)  subgenus Masdevallia  section: Masdevallia   subsection: Caudatae