Lathryus palustris var. myrtifolius (Willd) A.Gray Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fabales family Fabaceae genus Lathyrus species Lathyrus palustris Name Homonyms Lathryus palustris var. myrtifolius (Willd) A.Gray