The orchid Myrmecocattleya RIO'S Morning Mist is a hybrid registered with the Royal Horticultural Society by Ruben in 2011. It is originated by Ruben in Orch.
Top three species ancestors and their influences are

• Myrmecophila tibicinis (50.00%)  subgenus Chaunoschomburgkia
• Cattleya purpurata (18.75%)  subgenus Crispae  section: Crispae   series: Cattleyodes 
• Cattleya mossiae (12.50%)  subgenus Cattleya  section: Cattleya