Nemella parocellata (Allgén, 1940) Wieser, 1956 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Nematoda class Chromadorea order Plectida family Camacolaimidae genus Onchium species Onchium parocellatum Name Homonyms Nemella parocellata (Allgén, 1940) Wieser, 1956