Fremya grisei Vieill. ex Guillaum. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Myrtales family Myrtaceae genus Xanthostemon species Xanthostemon grisii Name Homonyms Fremya grisei Vieill. ex Guillaumin Fremya grisei Vieill.