Oocystella parva (West & G.S.West) Hindák Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Chlorophyta class Trebouxiophyceae order Oocystales family Oocystaceae genus Oocystis species Oocystis parva Name Homonyms Oocystella parva (West & G.S.West) Hindák