Potamogeton ×intermedius Tiselius Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Potamogetonaceae genus Potamogeton species Potamogeton nitens Name Homonyms Potamogeton ×intermedius G.Fisch. Potamogeton intermedius Cham. & Schltdl. Potamogeton ×intermedius Tiselius ex Fryer Potamogeton ×intermedius Tiselius