Psephellus dealbatus (Willd.) Boiss. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Psephellus species Psephellus dealbatus Name Homonyms Psephellus dealbatus (Willd.) K.Koch Psephellus dealbatus (Willd.) Boiss.