Alternanthera sessilis Forssk. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Amaranthaceae genus Alternanthera species Alternanthera sessilis Name Homonyms Alternanthera sessilis (L.) R.Br. ex DC. Alternanthera sessilis Lem. Alternanthera sessilis R.Br. Alternanthera sessilis (L.) R.Br. ex Roem. & Schult.