distribution map
Paphiopedilum papuanum (Ridl.) L.O.Williams, flower, photo H. Gunn
Paphiopedilum papuanum (Ridl.) L.O.Williams, flower, photo N.E.G. Cruttwell, based on Cruttwell & Reeve (10/81, PNG, Southern Highlands Prov.)
Paphiopedilum zieckianum Schoser, flower, photo J. van Bodegom, based on Zieck, Luytjes & Vink s.n. (Arfak Mts)