The orchid Bromecanthe Thai Gem is a hybrid registered with the Royal Horticultural Society by K.Thammasiri in 2007.
Top three species ancestors and their influences are

• Myrmecophila tibicinis (50.00%)  subgenus Chaunoschomburgkia
• Guarianthe aurantiaca (25.00%)  subgenus Circumvola  section: Aurantiacae 
• Broughtonia sanguinea (25.00%)