Oxalis tomentosa Thunb. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Oxalis: 24 (1781) Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Oxalidales family Oxalidaceae genus Oxalis species Oxalis tomentosa Name Homonyms Oxalis tomentosa Thunb. Oxalis tomentosa L.fil.