Cattleya Dorothy Mackaill (Cattleya Edithiae × Cattleya mossiae)

The orchid Cattleya Dorothy Mackaill is a hybrid in the Cattleya genus. registered with the Royal Horticultural Society by H.Patterson in 1945. Registered parents are Cattleya Edithiae × Cattleya mossiae. The key influencing species of this hybrid are Cattleya mossiae (62.50% subgenus Cattleya section: Cattleya ) Cattleya trianae (25.00% subgenus Cattleya section: Cattleya ) Cattleya gaskelliana (12.50% subgenus Cattleya section: Cattleya ) listed in order of their genetic contribution.