Trymalium vexilliferum (Hook.) F.Muell. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rhamnaceae genus Spyridium species Spyridium vexilliferum Name Homonyms Trymalium vexilliferum (Hook.) F.Muell. ex Reissek Trymalium vexilliferum (Hook.) F.Muell.