Potamogeton crispatus Wallman Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Potamogetonaceae genus Potamogeton species Potamogeton crispus Name Homonyms Potamogeton crispatus Wallman ex Rchb. Potamogeton crispatus Wallman