Berkheya rigida (Thunb.) Bolus et al. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Berkheya species Berkheya rigida Name Homonyms Berkheya rigida (Thunb.) Bolus & Wolley-Dod ex Ewart & Jean White Berkheya rigida (Thunb.) Bolus & Wolley-Dod ex Levyns Berkheya rigida (Thunb.) Bolus et al.