Zygophyllum retrofractum Eckl. & Zeyh. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Zygophyllales family Zygophyllaceae genus Roepera species Roepera foetida Name Homonyms Zygophyllum retrofractum Eckl. & Zeyh. Zygophyllum retrofractum Jacq. Zygophyllum retrofractum Thunb.