Paspalum ambiguum Salzm. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Paspalum species Paspalum arundinaceum Name Homonyms Paspalum ambiguum DC. Paspalum ambiguum Salzm. ex Döll Paspalum ambiguum Salzm.