Bulbophyllum gerlandianum

Schlechter, R., Repert. Spec. Nov. Regni Veg. Beih. 21 (1928) t. 245, fig. 934, as Bulbophyllum truncicola Schltr.
Howcroft, N.H.S., Orchadian 10 (1992) 360, fig. 1, as Bulbophyllum emiliorum Ames & Quisumb.
O'Byrne, P., Lowland Orchid. Papua New Guinea (1994) 460, fig., pl., as Bulbophyllum emiliorum Ames & Quisumb.