The orchid Cattleya Sweet Orange is a hybrid registered with the Royal Horticultural Society by Cutler in 1958.
Top three species ancestors and their influences are

• Cattleya schroederae (75.00%)  subgenus Cattleya  section: Cattleya 
• Cattleya cinnabarina (18.75%)  subgenus Parviflorae  section: Parviflorae   series: Parviflorae 
• Cattleya harpophylla (6.25%)  subgenus Parviflorae  section: Harpophyllae   series: Parviflorae