| Tribe | Dendrobieae | 
| Subtribe | Dendrobiinae | 
| Scientific name | Dendrobium sylvanum Reichenbach f. | 
| Synonyms | Dendrobium kennedyi Schlechter; Dendrobium robustum Rolfe; Dendrobium validum Schlechter; Dendrobium warianum Schlechter; Durabaculum kennedyi (Schlechter) M. A. Clements & D. L. Jones; Durabaculum sylvanum (Reichenbach f.) M. A. Clements & D. L. Jones; Durabaculum validum (Schlechter) M. A. Clements & D. L. Jones; Durabaculum warianum (Schlechter) M. A. Clements & D. L. Jones 2002; Grastidium sylvanum (Reichenbach f.) Rauschert | 
| Distribution | Papua New Guinea, New Ireland, Bouganville, Solomon Islands | 
| Reference | Dendrobium sylvanum Rchb. f. 1877 | 
| December 2007 at Tsukuba Botanical Garden | December 2007 at Tsukuba Botanical Garden | December 2007 at Tsukuba Botanical Garden |