Myriophyllum nudum Bach.Pyl. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Haloragaceae genus Myriophyllum species Myriophyllum tenellum Name Homonyms Myriophyllum nudum Bach.Pyl. ex DC. Myriophyllum nudum Bach.Pyl.