Coelastrum speciosum (Wolle) Brunnthaler Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Chlorophyta class Chlorophyceae order Sphaeropleales family Scenedesmaceae genus Coelastrum species Coelastrum speciosum Name Homonyms Coelastrum speciosum (Wolle) Brunnthaler