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Superregnum: Eukaryota
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Gastropoda
Subclassis: Heterobranchia
Infraclassis: "Lower Heterobranchia"
Superfamilia: Valvatoidea
Familiae (3 + 1†): CornirostridaeHyalogyrinidaeValvatidae – †Provalvatidae
Name

Valvatoidea Gray, 1840
References

Gray, G.R. 1840. A list of the genera of birds, with an indication of the typical species of each genus, compiled from various sources. 80 pp. Richard and John Taylor (London). BHL DOI: 10.5962/bhl.title.13777 Reference page.
Kaim, A., Hryniewicz, K., Little, C.T.S. & Nakrem, H.A. 2017. Gastropods from the Late Jurassic–Early Cretaceous seep deposits in Spitsbergen, Svalbard. Zootaxa 4329(4): 351–374. DOI: 10.11646/zootaxa.4329.4.3. Reference page.

Links

Valvatoidea in the World Register of Marine Species

Valvatoidea is a superfamily of minute freshwater and marine snails, aquatic gastropod mollusks in the informal group Lower Heterobranchia.[1][2]
Taxonomy

Family Valvatidae
Family Cornirostridae
Family Hyalogyrinidae
† Family Provalvatidae

References

MolluscaBase eds. (2020). MolluscaBase. Valvatoidea Gray, 1840. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=153657 on 2020-09-23
Bouchet, P. & Rocroi, J.-P. (2005). "Classification and Nomenclator of Gastropod Families". Malacologia. 47 (1–2).

Mollusca Images

Biology Encyclopedia

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