Rhyncholaeliocattleya Roger Sander (Rhyncholaeliocattleya Vilmoriniana × Cattleya Omar)

The orchid Rhyncholaeliocattleya Roger Sander is a hybrid in the Rhyncholaeliocattleya genus. registered with the Royal Horticultural Society by Sanders[St Albans] in 1946. Registered parents are Rhyncholaeliocattleya Vilmoriniana × Cattleya Omar. The key influencing species of this hybrid are Cattleya mossiae (37.50% subgenus Cattleya section: Cattleya ) Cattleya dowiana (25.00% subgenus Cattleya section: Cattleya ) Cattleya warscewiczii (12.50% subgenus Cattleya section: Cattleya ) listed in order of their genetic contribution.