Poa diandra Wall. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Eragrostis species Eragrostis japonica Name Homonyms Poa diandra R.Br. Poa diandra F.Muell. Poa diandra Roxb. Poa diandra Schrad. Poa diandra Wall. ex C.Presl Poa diandra Wall.