Oldenlandia tenuifolia G.Forst. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Scleromitrion species Scleromitrion tenuifolium Name Homonyms Oldenlandia tenuifolia Burm.f. Oldenlandia tenuifolia G.Forst.