Smith, J.J. 1905. Orchid. Java: 313.
Schlechter, R. 1912. Repert. Spec. Nov. Regni Veg. Beih. 1: 454.
Smith, J.J. 1913. Bull. Jard. Bot. Buitenzorg II, 9: 59.
Lewis, B. & P.J. Cribb. 1991. Orchids of the Solomon Islands and Bougainville: 191, fig. 54, pl. 11E.
O'Byrne, P. 1994. Lowland Orchids of Papua New Guinea: 220, fig.
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