Isachne firmula subsp. marginata Buse Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Isachne species Isachne myosotis Name Homonyms Isachne firmula var. marginata Buse Isachne firmula subsp. marginata Buse