Description: Thirty-seven flowers and 18 buds 0n 16 inflorescences on a plant 15 x 15 cm mounted on a log, rhizome up to 1 cm pseudo bulbs minimal leaf elliptic, pedicel 1.5 cm; flowers campanulate chartreuse; dorsal sepal oval, petals elliptic, lateral sepals triangular dark green vein centrally; lip elliptic, callus orange with raised blisters, orange raised spot on lip reverse; substance firm; texture waxy; country or origin unknown.