Panicum patens var. parvulum Warb. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Cyrtococcum species Cyrtococcum patens Name Homonyms Panicum patens var. parvulum Warb. Panicum patens var. parvulum Warb. ex Merr. Panicum patens subsp. parvulum Warb. ex Merr. Panicum patens subsp. parvulum Warb.