What is "gerontia"

Gerontia may refer to:

• Gerontia (gastropod) Hutton, 1882, a genus of snails in the Charopidae family
• Gerontia (moth) Schaus, 1904, a genus of moths in the Megalopygidae family
• Gerontia (island), an island of Greece

Gerontia is a genus of small air-breathing land snails, terrestrial gastropod mollusks in the family Charopidae.