Oedogonium petri Wittr. ex Hirn Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Chlorophyta class Chlorophyceae order Oedogoniales family Oedogoniaceae genus Oedogonium species Oedogonium petri Name Homonyms Oedogonium petri Wittr. Oedogonium petri Wittr. ex Hirn