Halophila madagascarensis Doty & B.C.Stone, 1967 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Alismatales family Hydrocharitaceae genus Halophila species Halophila ovalis Name Homonyms Halophila madagascarensis Doty & B.C.Stone, 1967