Dendrobium piestocaulon

Smith, J.J. 1909. Nova Guinea 8, 1: 78, t. 27, fig. 86.
Schlechter, R. 1912. Repert. Spec. Nov. Regni Veg. Beih. 1: 632.
Smith, J.J. 1913. Nova Guinea 12, 1: 54.
Smith, J.J. 1929. Nova Guinea 14, 3: 410.