The orchid Rhyncholaeliocattleya Orion (1918) is a hybrid in the Rhyncholaeliocattleya genus. registered with the Royal Horticultural Society by Sanders[St Albans] in 1918. Registered parents are Rhyncholaeliocattleya Mrs. J. Leemann × Cattleya Enid (1898). The key influencing species of this hybrid are No items in the list. listed in order of their genetic contribution.