distribution in New Guinea
Microstylis stenophylla Schltr., drawing R. Schlechter in Repert. Spec. Nov. Regni Veg. Beih. 21 (1923) t. 46, fig. 159
Microstylis stenophylla Schltr. var. crispatula Schltr., drawing R. Schlechter in Repert. Spec. Nov. Regni Veg. Beih. 21 (1923) t. 47, fig. 160