Schizoglossa worthyae, is a species of large predatory, air-breathing, land slug, a carnivorous terrestrial pulmonate gastropod mollusc in the family Rhytididae. References External links photo Powell A W B, New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand 1979 New Zealand Department of Conservation Threatened Species Classification Gastropods of New Zealand Rhytididae Gastropods described in 1949 Taxa named by Arthur William Baden Powell