| Family | Orchidaceae | 
| Subfamily | Epidendroideae | 
| Tribe | Dendrobieae (also placed in Podochileae) | 
| Subtribe | Dendrobiinae | 
| Scientific name | Dendrobium smilliae F. Müller | 
| Synonyms | Callista ophioglossa (Reichenbach f.) Kuntze; Callista smilliae (F. Müller) Kuntze; Chromatotriccum pachyceras (F. Müller & Kränzlin) M. A. Clements & D. L. Jones; Coelandria smillieae (F. Müller) Fitzgerald; Dendrobium hollrungii Kränzlin; Dendrobium hollrungii Kränzlin var. australiense Rendle; Dendrobium kaernbachii Kränzlin; Dendrobium ophioglossum Reichenbach f.; Dendrobium pachyceras F. Müller & Kränzlin; Dendrobium secundum (Blume) Lindley var. urvillei Finet; Dendrobium smilliae F. Müller var. ophioglossum (Reichenbach f.) Bailey; Pedilonum hollrungii (Kränzlin) Rauschert; Pedilonum ophioglossum (Reichenbach f.) Brieger; Pedilonum pachyceras (F. Müller & Kränzlin ex Kränzlin) Rauschert; Pedilonum smillieae (F. Müller) Rauschert | 
| Distribution | New Guinea, northeastern Australia | 
| Reference | Dendrobium smilliae F. Muell. | 
| Dendrobium smilliae F. Muell. 1867 | 
| June 2006 at Singapore botanic garden | January 2006 at Tsukuba Botanical Garden | January 2006 at Tsukuba Botanical Garden |