Anoectochilus papuanus (Schltr.) W.Kittr., habit, photo N.E.G. Cruttwell, based on Cruttwell (/74, PNG, Milne Bay Prov., Baratun)
Anoectochilus papuanus (Schltr.) W.Kittr., drawing N.H.S. Howcroft 111, from Mac Adam Park, Wau
Anoectochilus rhombilabius Ormerod, lip, drawing A. Schuiteman, based on Van Royen & Sleumer 6253