Ampullinopsis

Ampullinopsis is an extinct taxonomic genus of deep-water sea snails, marine gastropod molluscs in the clade Sorbeoconcha. These sea snails were epifaunal grazers. Sea snails of this genus lived from Paleocene epoch to Miocene epoch (age range: 48.6 to 20.43 million years ago).

Species

 * Ampullinopsis birmanica Vredenburg 1922
 * Ampullinopsis crassatina Lamarck 1804
 * Ampullinopsis spenceri Cooke 1919
 * Ampullinopsis (Globularia) altivapicana Eames 1952