Phylum Annelida Lamarck, 1809 - segmented worms Class Polychaeta Grube, 1850 - polychaetes Order Spionida Rouse & Fauchald, 1997 Family Spionidae Grube, 1850 Genus Scolelepis Blainville, 1828 Subgenus Parascolelepis Maciolek, 1987 Subgenus Scolelepis Blainville, 1828