Phaca annua Geyer Dataset GBIF Backbone Taxonomy Rank SPECIES Published in London J. Bot.6: 213 (1847) Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Astragalus species Astragalus geyeri Name Homonyms Phaca annua Geyer Phaca annua Geyer ex Hook.