Propriétés
- nom_scientifique
- Spiraxidae
- p171_chain
- Helicina → Stylommatophora → Eupulmonata → Panpulmonata → Euthyneura → Heterobranchia → Gastropoda → Mollusques → Lophotrochozoa → Spiralia → Protostomia → Nephrozoa → Bilateria → Eumetazoa → Animal → Choanozoa → Filozoa → Holozoa → Opisthokonta → Eukaryota → Biota