Epiphytic scrambling liana, coriaceous leaves to 70mm x 18mm with red spots & terminating in 2 lobes. Many-flowered racemes to 250mm with bracts to 2mm long, red flowers to 15mm across, yellow sepals spotted red to 18mm x 6mm, yellow spotted red petals 7mm x 2mm, red labellum with three lobes to 20mm, lobes 2mm long