Polygordius appendiculatus
species of annelid
Domain: Eukaryota • Regnum: Animalia • Subregnum: Eumetazoa • Cladus: Bilateria • Superphylum: Protostomia • Phylum: Annelida • Classis: Polychaeta • Subclassis: Polychaeta incertae sedis • Familia: Polygordiidae • Genus: Polygordius • Species: Polygordius appendiculatus Fraipont, 1887
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