Poa angustata J.Vahl Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Bot. Not. 1840: 155 (1840) Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Puccinellia species Puccinellia vahliana Name Homonyms Poa angustata (Griseb.) Parodi Poa angustata J.Vahl Poa angustata R.Br.