Rhyncattleanthe Sunnybank (Rhyncholaeliocattleya Cortez × Cattlianthe Mustapha)

The orchid Rhyncattleanthe Sunnybank is a hybrid in the Rhyncattleanthe genus. registered with the Royal Horticultural Society by Mrs J.Walker in 1983. It is originated by Mackinney's Registered parents are Rhyncholaeliocattleya Cortez × Cattlianthe Mustapha. The key influencing species of this hybrid are Cattleya warscewiczii (19.53% subgenus Cattleya section: Cattleya ) Cattleya trianae (15.63% subgenus Cattleya section: Cattleya ) Cattleya dowiana (13.28% subgenus Cattleya section: Cattleya ) listed in order of their genetic contribution.