Sphaerocylichna

Sphaerocylichna is a genus of deepsea snails or bubble snails, marine opisthobranch gastropod mollusks in the family Cylichnidae, the canoe bubbles or chalice bubble snails.

Sphaerocylichna
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
(unranked):	clade Heterobranchia clade Euthyneura clade Euopisthobranchia clade Cephalaspidea
Superfamily:	Philinoidea
Family:	Cylichnidae
Genus:	Sphaerocylichna Theile, 1925 [1]

Species

Species within the genus Sphaerocylichna include:

• Sphaerocylichna incommoda

References

• Nomenclator Zoologicus info