''Cyclophorus expansus'' is a species of gastropod belonging to the family

Cyclophoridae Cyclophoridae is a taxonomic family of small to large tropical land snails with an operculum, terrestrial gastropod mollusks in the order Architaenioglossa belonging to the subclass Caenogastropoda (according to the taxonomy of the Gastropo ...

. The species is found in Southeastern Asia.

References

Cyclophoridae Gastropods of Asia Gastropods described in 1852 {{Cyclophoridae-stub