Stereosandra Blume, Mus. Bot. Lugd. Bat. 2 (1856) 176
Leafless terrestrial plants. Rhizome underground, tuber-like. Inflorescence terminal, a many-flowered raceme. Flowers small, resupinate, not opening widely, whitish with violet markings. Sepals and petals free, similar to each other. Lip without spur, not mobile, entire, at the base with two warts. Column-foot absent. Pollinia 2, sectile, caudicles present, stipe absent, viscidium present.
Species present in New Guinea: