Oesophagostomum sikae Cameron & Parnell, 1933 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Nematoda class Chromadorea order Rhabditida family Strongylidae genus Oesophagostomum species Oesophagostomum sikae Name Homonyms Oesophagostomum sikae Cameron & Parnell, 1933