Collotheca ornata cornuta (Dobie) Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Animalia phylum Rotifera class Eurotatoria order Collothecacea family Collothecidae genus Collotheca species Collotheca ornata Name Homonyms Collotheca ornata var. cornuta (Dobie, 1849) Collotheca ornata cornuta (Dobie)