? ocellatus Rudolphi, 1802 Dataset GBIF Backbone Taxonomy Rank UNRANKED Classification kingdom Animalia phylum Platyhelminthes class Cestoda order Onchoproteocephalidea family Proteocephalidae genus Proteocephalus species Proteocephalus percae Name Homonyms ? ocellatus Viereck, 1925 ? ocellatus Linnaeus, 1758 ? ocellatus Defrance, 1827 ? ocellatus Perna, 1915 ? ocellatus Rudolphi, 1802 ? ocellatus Gray, 1849