Coelogyne asperata

Schlechter, R., Repert. Spec. Nov. Regni Veg. Beih. 1 (1911) 105, as Coelogyne pustulosa Ridl.
Smith, J.J., Nova Guinea 12, 1 (1913) 10
Schlechter, R., Repert. Spec. Nov. Regni Veg. Beih. 21 (1923) t. 41, fig. 140, as Coelogyne pustulosa Ridl.
Lewis, B.A. & P.J. Cribb, Orchids of the Solomon Islands and Bougainville (1991) 88, fig 17A-C, pl. 5B
O'Byrne, P., Lowland Orchid. Papua New Guinea (1994) 78, fig., pl.
Sierra, S.E.C. et al. Blumea 45 (2000) 289, fig. 5, pl. 1a, map 1