Vatican City is a sovereign state that includes a city and its dependent territories.
Cochliopa is a genus of freshwater snails , specifically cave snails , aquatic gastropod mollusks in the family Cochliopidae .. Cochliopidae. Cochliopidae. genus. genus. aquatic. aquatic animal. gastropod. gastropod. Cochliopa is the type genus of the family Cochliopidae .. Cochliopidae. Cochliopidae. genus. genus. type genus. type genus. This genus is not to be confused with the similar-sounding land snail genus , Cochlicopa .. genus. genus. Cochlicopa. Cochlicopa