The orchid Cattleya Orange Sherbet is a hybrid registered with the Royal Horticultural Society by Parrigin Jr in 1962. It is originated by Rivermont
Top three species ancestors and their influences are

• Cattleya schroederae (68.75%)  subgenus Cattleya  section: Cattleya 
• Cattleya cinnabarina (12.50%)  subgenus Parviflorae  section: Parviflorae   series: Parviflorae 
• Cattleya trianae (9.38%)  subgenus Cattleya  section: Cattleya