Amalda australis (G.B. Sowerby I, 1830) Height 52mm, 23mm Southern Olive, Marine, Endemic, Often found on sandy flats in harbours North Island and northern part of South Island down to Banks Peninsula. From low tide to about 20 metres, in sand ACE. |
Amalda bathamae (Dell, 1956) Height 37mm, Width 19mm Marine, Endemic Off eastern Otago, South Island, and off subantarctic islands FAnE. |
Amalda benthicola (Dell, 1956) Height 22mm Marine, Endemic Southern South Island, Auckland and Chatham Islands. Trawled 350-600 metres FMAnE. |
Amalda depressa (G.B. Sowerby II, 1859) Height 20mm, Width 12mm Olive, Marine, Endemic North Island and northern part of South Island ACE. |
Amalda mucronata (G.B. Sowerby I, 1830) Height 62mm, Width 26mm Olive, Marine, Endemic, Narrower and paler in colouration than A.australis North Island and northern part of South Island from low water to approx. 450 metres ACE. |
Amalda northlandica (Hart, 1995) Height 19mm, Width 9mm Olive, Marine, Endemic NE North Island, shallow AE. |
Amalda novaezelandiae (G.B. Sowerby II, 1859) Height 18mm, Width 7mm Olive, Marine, Endemic North Island and north part of South Island, and Chatham Rise, from shallow water to approx. 550 metres ACME. |
Amalda raoulensis (Powell, 1967) Height 56mm Marine, Endemic Kermadec Islands to Colville Ridge, north of NZ. Dead specimens washed up on beaches, and to 274 metres KAE. |