Chlamydomonas Wille Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Plantae phylum Chlorophyta class Chlorophyceae order Volvocales family Haematococcaceae genus Chlorogonium Name Homonyms Chlamydomonas Ehrenberg, 1833 Chlamydomonas Chlamydomonas Wille Chlamydomonas Cohn Chlamydomonas Agassiz, 1846