Stipa pennata subsp. joannis (Celak.) Hyl. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Stipa species Stipa pennata Name Homonyms Stipa pennata subsp. joannis (Celak.) Hyl. Stipa pennata subsp. joannis (Čelak.) K.Richt. Stipa pennata subsp. joannis (Celak.) Pacz. Stipa pennata var. joannis (Celak.) Asch. & Graebn. Stipa pennata var. joannis (Čelak.) Beck