Urtica arborea Reinw. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Urticaceae genus Cypholophus species Cypholophus macrocephalus Name Homonyms Urtica arborea L.fil. Urtica arborea Reinw. ex Blume Urtica arborea Reinw.