Swainsona eremaea JoyThomps. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Swainsona species Swainsona eremaea Name Homonyms Swainsona eremaea Joy Thomps. Swainsona eremaea JoyThomps.