distribution in New Guinea
Liparis imperatifolia Schltr., drawing R. Schlechter in Repert. Spec. Nov. Regni Veg. Beih. 21 (1923) t. 72, fig. 260
Liparis imperatifolia Schltr., herbarium sheet, Schlechter 20336 (isotype specimen BO)
Liparis imperatifolia Schltr., herbarium sheet, Schlechter 20336 (isosyntype specimen L)
Liparis imperatifolia Schltr., herbarium sheet, Schlechter 20336 (isosyntype specimen L)