Rhyntonleya Roll of Honour (Cattleytonia Keith Roth × Rhyncholaeliocattleya Ronald Pallister)

The orchid Rhyntonleya Roll of Honour is a hybrid in the Rhyntonleya genus. registered with the Royal Horticultural Society by D.Neuendorff in 1992. Registered parents are Cattleytonia Keith Roth × Rhyncholaeliocattleya Ronald Pallister. The key influencing species of this hybrid are Cattleya bicolor (25.00% subgenus Intermediae ) Broughtonia sanguinea (25.00% ) Cattleya dowiana (6.64% subgenus Cattleya section: Cattleya ) listed in order of their genetic contribution.