Neurocalyx borneensis var. brachytrichus AiryShaw Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Rubiaceae genus Steenisia species Steenisia borneensis Name Homonyms Neurocalyx borneensis var. brachytrichus Airy Shaw Neurocalyx borneensis var. brachytrichus AiryShaw