Indocalamus niitakayamensis subsp. microcarpa A.H.Lawson Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Yushania species Yushania niitakayamensis Name Homonyms Indocalamus niitakayamensis subsp. microcarpa A.H.Lawson