Section Brevisaccata

Genus Trachyrhizum (Schltr.) Brieger in Schltr., Orchideen, ed. 3, 1 (1981) 687
Section Trachyrhizum Schltr., Repert. Spec. Nov. Regni Veg. Beih. 1 (1912) 447 (section of Dendrobium)