Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Scaphopoda
Ordo: Gadilida
Subordo: Entalimorpha
Familia: Entalinidae
Subfamilia: Heteroschismoidinae
Genus: Spadentalina
Species: S. ingrata – S. tubiformis
Name
Spadentalina Habe, 1963
References
Habe T. 1963. A classification of the scaphopod molluscs found in Japan and its adjacent areas. Bulletin of the National Science Museum Tokyo 6(3):252-281, pls 37-38.
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