Panicum martianum Nees ex Trin. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Poales family Poaceae genus Ichnanthus species Ichnanthus nemoralis Name Homonyms Panicum martianum Trin. ex Nees Panicum martianum Nees ex Trin.