Powelliphanta fiordlandica, one of the amber snails, is a species of large, carnivorous land snail, a terrestrial pulmonate gastropod mollusc in the family Rhytididae. Conservation status Powelliphanta fiordlandica is classified by the New Zealand Department of Conservation as being Nationally Vulnerable. References Powell A W B, New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand 1979 Gastropods of New Zealand Powelliphanta Gastropods described in 1971 Endemic fauna of New Zealand Endemic molluscs of New Zealand