Saccharum officinarum var. atrorubens G.H.Cuzent Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Saccharum species Saccharum officinarum Name Homonyms Saccharum officinarum var. atrorubens Cuzent & Pancher ex Drake Saccharum officinarum var. atrorubens G.H.Cuzent Saccharum officinarum subsp. atrorubens Cuzent & Pancher Saccharum officinarum subsp. atrorubens Cuzent & Pancher ex Drake