Festuca scabrella var. asperrima Hack. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Festuca species Festuca arizonica Name Homonyms Festuca scabrella var. asperrima Hack. ex Beal Festuca scabrella var. asperrima Hack.