Geminella Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Plantae phylum Chlorophyta class Ulvophyceae order Ulotrichales family Ulotrichaceae genus Geminella Name Homonyms Geminella Billard, 1925 Geminella J.Schröt. Geminella Turpin, 1828 Geminella Szczechura, 1994 Geminella