Agrostis clandestina Spreng. Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Fl. Hal. Mant. 32. Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Agrostis species Agrostis clandestina Name Homonyms Agrostis clandestina Biehler Agrostis clandestina Spreng.