Nasturtium stylosum Shuttlew. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Brassicales family Brassicaceae genus Nasturtium species Nasturtium floridanum Name Homonyms Nasturtium stylosum Shuttlew. Nasturtium stylosum (DC.) Cheeseman Nasturtium stylosum Shuttlew. ex O.E.Schulz