Oxalis umbellata Kunze Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Oxalidales family Oxalidaceae genus Oxalis species Oxalis peduncularis Name Homonyms Oxalis umbellata Kunze ex R.Knuth Oxalis umbellata Kunze Oxalis umbellata Kunze ex R.Knuth