Rhyncholaeliocattleya Memoria Eva Aspin (Cattleya Sunburst (1936) × Rhyncholaeliocattleya Green-heart)

The orchid Rhyncholaeliocattleya Memoria Eva Aspin is a hybrid in the Rhyncholaeliocattleya genus. registered with the Royal Horticultural Society by Bracey in 1960. Registered parents are Cattleya Sunburst (1936) × Rhyncholaeliocattleya Green-heart. The key influencing species of this hybrid are Cattleya dowiana (43.75% subgenus Cattleya section: Cattleya ) Cattleya coccinea (25.00% series: Sophronitis ) Rhyncholaelia digbyana (12.50% ) listed in order of their genetic contribution.