Sesleria caerulea subsp. uliginosa (Opiz) Celak. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Sesleria species Sesleria uliginosa Name Homonyms Sesleria caerulea var. uliginosa (Opiz) Čelak. Sesleria caerulea subsp. uliginosa (Opiz) Hegi Sesleria caerulea subsp. uliginosa (Opiz) Celak. Sesleria caerulea subsp. uliginosa (Opiz) Hayek