The orchid Cattleya David Golden Shaw is a hybrid registered with the Royal Horticultural Society by Stanfield in 1969.
Top three species ancestors and their influences are

• Cattleya harpophylla (50.00%)  subgenus Parviflorae  section: Harpophyllae   series: Parviflorae 
• Cattleya cinnabarina (25.00%)  subgenus Parviflorae  section: Parviflorae   series: Parviflorae 
• Cattleya coccinea (25.00%)  series: Sophronitis