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