Arcella catinus var. sphaerocysta Deflandre, 1928 Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Protozoa phylum Amoebozoa class Lobosa order Arcellinida family Arcellidae genus Galeripora species Galeripora catinus Name Homonyms Arcella catinus var. sphaerocysta Deflandre, 1928