Zornia capensis subsp. tropica Milne-Redh. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Zornia species Zornia capensis Name Homonyms Zornia capensis subsp. tropica Milne-Redh. Zornia capensis var. tropica Milne-Redh.