Unresolved name

Unresolved name: Biota » Eukaryotes » Unikonta » Opisthokonts » Animal » Epitheliozoa » Eumetazoa » Bilateria » Protostomes » Lophotrochozoa » Segmented Worms » Polychaeta » Palpata » Bristle Footed Annelids » Sabellida » Calcareous Tubeworms » Spiral Tubeworms «

Spirorbis spirillum

Spirorbis spirillum is a species of in the family calcareous tubeworms.