Rhyncholaeliocattleya Egyptian Queen (Rhyncholaeliocattleya Esther Costa × Cattleya bicolor)

The orchid Rhyncholaeliocattleya Egyptian Queen is a hybrid in the Rhyncholaeliocattleya genus. registered with the Royal Horticultural Society by Stewart Inc. in 1984. Registered parents are Rhyncholaeliocattleya Esther Costa × Cattleya bicolor. The key influencing species of this hybrid are Cattleya bicolor (52.34% subgenus Intermediae ) Cattleya dowiana (12.50% subgenus Cattleya section: Cattleya ) Rhyncholaelia digbyana (6.25% ) listed in order of their genetic contribution.