Atropis tenuissima Litv. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Puccinellia species Puccinellia tenuissima Name Homonyms Atropis tenuissima Litv. ex V.I.Krecz. Atropis tenuissima Litv.