Justicia pentasticha Buch.-Ham. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Lamiales family Acanthaceae genus Nelsonia species Nelsonia canescens Name Homonyms Justicia pentasticha Buch.-Ham. ex Wall. Justicia pentasticha Buch.-Ham.