Stachys palustris f. segetum (Hagen) Nyman Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Lamiales family Lamiaceae genus Stachys species Stachys palustris Name Homonyms Stachys palustris var. segetum (Mutel) Grognier Stachys palustris var. segetum (Hagen) Nyman