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: Gadilimorpha
Familia: incertae sedis
Genus: Compressidens
Species: C. brevicornu – C. comprimatum – C. infimus – C. kikuchii – C. ophiodon – C. platyceras – C. pressum – C. stearnsii – C. wellsiana
Name
Compressidens Pilsbry & Sharp, 1897
References
Pilsbry H.A. & Sharp B. 1897–1898. Scaphopoda, in Manual of Conchology. Vol. 17. Conchological Section, Academy of Natural Sciences, Philadelphia. Reference page.
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