Actinocephalus conicus (Dufour, 1837) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Chromista phylum Myzozoa class Conoidasida order Eugregarinorida family Actinocephalidae genus Actinocephalus species Actinocephalus conicus Name Synonyms Actinocephalus conicus subsp. magna Théodoridès, 1955 Gregarina conica Dufour, 1837 Stephanophora radiosa Léger, 1892 Homonyms Actinocephalus conicus (Dufour, 1837)