Mylonchulus sexcristatus (Merzheevskaya, 1951) Mulvey, 1961 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Nematoda order Mononchida family Mylonchulidae genus Mylonchulus species Mylonchulus sexcristatus Name Homonyms Mylonchulus sexcristatus (Merzheevskaya, 1951) Mulvey, 1961