Cattleya Memoria Albert Heinecke (Cattleya Grandee (1937) × Cattleya S. J. Bracey)

The orchid Cattleya Memoria Albert Heinecke is a hybrid in the Cattleya genus. registered with the Royal Horticultural Society by Bracey in 1949. Registered parents are Cattleya Grandee (1937) × Cattleya S. J. Bracey. The key influencing species of this hybrid are Cattleya dowiana (68.75% subgenus Cattleya section: Cattleya ) Cattleya bicolor (15.63% subgenus Intermediae ) Cattleya tenebrosa (12.50% subgenus Crispae section: Crispae series: Cattleyodes ) listed in order of their genetic contribution.