Rotala ramosior subsp. interior Fern. & Grisc. Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Myrtales family Lythraceae genus Rotala species Rotala ramosior Name Homonyms Rotala ramosior var. interior Fernald & Griscom Rotala ramosior subsp. interior Fern. & Grisc.