Aphyllorchis, commonly known as pauper orchids or as 無葉蘭屬/无叶兰属 (wu ye lan shu), is a genus of about twenty species of terrestrial leafless orchids in the family Orchidaceae. Orchids in this genus have fleshy, upright stems and small to medium-sized resupinate flowers with narrow sepals and petals. They are native to a region extending from India east to China and Japan, south to Indonesia, New Guinea and Queensland.
