Ononis decumbens Sieber Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Psoralea species Otholobium decumbens Name Homonyms Ononis decumbens Mill. Ononis decumbens Thunb. Ononis decumbens Sieber ex DC. Ononis decumbens Sieber