Podostemon Tul. Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Podostemaceae genus Podostemum Name Homonyms Podostemon Michx., 1803 Podostemon F.J.A.N.Unger, 1853 Podostemon Tul.