Aristida adscensionis var. caerulescens (Desf.) Hack. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Aristida species Aristida adscensionis Name Homonyms Aristida adscensionis var. caerulescens (Desf.) Hack. Aristida adscensionis subsp. caerulescens (Desf.) Bourreil & Trouin Aristida adscensionis subsp. caerulescens (Desf.) R.Malagarr. Aristida adscensionis subsp. caerulescens (Desf.) Bourreil & Trouin ex Auquier & J.Duvign.