This member of the Araceae family was given this name by W.L.A. Hetterscheid and Peter Charles Boyce in 2000. It is found from the central tropical Africa through southern Arabia and Asia throughout China. It is not picky, but will prefer a well drained but rich soil with some water and little to some sun. The usual single, hand shaped leaf grow to 80 centimetres height, the inflorescence to 120 centimetres. The caudex can grow to 25 centimetres in diameter.
The genera name means 'smoky, dull'. The genera name means 'with veins'.