Celosia cernua Mairet Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Amaranthaceae genus Alternanthera species Alternanthera canescens Name Homonyms Celosia cernua Mairet ex Moq. Celosia cernua Andrews Celosia cernua Mairet Celosia cernua Roxb.