Mesoginella aupouria (Powell, 1937) Height 4.3mm, Width 3mm Marine, Endemic Off Three Kings Islands AE. |
Mesoginella cracens (Dell, 1956) Height 4.5mm, Width 3mm Marine, Endemic Off eastern Otago, 475 - 650 metres FE. |
Mesoginella larochei (Powell, 1932) Height 4mm, Width 2.2mm Marine, Endemic North Island. Far North to Wanganui and Mahia AE. |
Mesoginella manawatawhia (Powell, 1937) Height 6mm, Width 3.2mm Marine, Endemic Off Three Kings Islands AE. |
Mesoginella otagoensis (Dell, 1956) Height 5mm, Width 3.2mm Marine, Endemic Off eastern Otago, 550 metres FE. |
Mesoginella pisinna B.A. Marshall, 2004 Height 5.5mm Marine, Endemic North Island east coast, Three Kings Islands to Mahia ACE. |
Mesoginella pygmaeiformis (Powell, 1937) Height 4.8mm, Width 3mm Marine, Endemic Off Three Kings Islands AE. |
Mesoginella tryphenensis (Powell, 1932) Height 3.6mm, Width 2.2mm Marine, Endemic Northland east coast to East Cape AE. |
Ovaginella maoria (Powell, 1937) Height 7mm, Width 5mm Marine, Endemic Off Three Kings Islands 475 metres AE. |
Ovaginella profunda (Suter, 1909) Height 7.0mm, Width 4.9mm Marine, Endemic Off eastern Otago, 180 metres FE. |
Serrata fasciata (G.B. Sowerby II, 1846) Height 9.4mm, Width 4.5mm Marine, Endemic Three Kings Islands, Far North, and north-eastern North Island to Mahia Peninsula, under stones intertidally to about 22 metres ACE. |
Serrata maoriana (Powell, 1932) Height 10mm, Width 4.5mm Marine, Endemic Off Northland east coast to East Cape AE. |