Species List for Genus: Potamopyrgus
Mollusca (Phylum) > Gastropoda (Class) > Caenogastropoda (Subclass) > Littorinimorpha (Order) > Truncatelloidea (Superfamily) > Tateidae
(Family) > Potamopyrgus
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(Gray in Dieffenbach, 1843)
Height 12mm, Freshwater, Endemic
North and South Island. Also introduced to Australia, Europe, North America and Japan Fw.N.S.E.
Height 3.1mm, Width 1.8mm, Freshwater, Endemic
Auckland Islands Fw.E.
Height 7mm, Brackish, Freshwater, Endemic
North and South Island. Brackish streams Fw.N.S.E.
Height 8.6mm, Freshwater, Endemic, In litter on rocks in a wet gully
North Island. Port Waikato. Only known from type locality Fw.N.E.
North Island. Waitomo Caves, spring at exit of Ruakuri Cave Fw.N.E.
Height 2.8mm, Width 1.2mm, Freshwater, Endemic
North Island. Wellington. Only known from the type locality Fw.N.E.