Schlechter, R., Repert. Spec. Nov. Regni Veg. Beih. 21 (1923) t. 14, fig. 43, as Galeola vanilloides Schltr.
Dockrill, A. W., Austral. Indig. Orchids 1 (1969) 228, fig., as Galeola foliata (F.Muell.) F.Muell.
O'Byrne, P., Lowland Orchid. Papua New Guinea (1994) 10, fig.