Sipunculidae Taxonomic Serial Number: 154521
Kingdom: Animalia Rank: Family
Current Standing: valid Credibility Rating: TWG standards met Global Species Completeness: complete Latest Record Review: 2009
Order - Sipunculiformes Class - Sipunculidea Phylum - Sipuncula Superphylum - Lophozoa Infrakingdom - Protostomia Subkingdom - Bilateria Kingdom - Animalia
Genus - Sipunculus Genus - Xenosiphon Genus - Siphonosoma Genus - Siphonomecus Genus - Phascolopsis