Stems fusiform, bearing plicate Lvs.: scapes radical, bearing numerous fls., pure yellow or spotted with crimson; sepals and petals equal, free; column semi-terete; pollinia 2, caudicle short; gland ovate.—Species 3 or 4 in the tropics. They are large-growing plants, with large and showy fls. They need a rich, fibrous soil with manure. Grow in a warm or tropical house. | Stems fusiform, bearing plicate Lvs.: scapes radical, bearing numerous fls., pure yellow or spotted with crimson; sepals and petals equal, free; column semi-terete; pollinia 2, caudicle short; gland ovate.—Species 3 or 4 in the tropics. They are large-growing plants, with large and showy fls. They need a rich, fibrous soil with manure. Grow in a warm or tropical house. |