Adelphotectonica nomotoi (Kosuge, 1979) Width 16mm Marine, Proxumbilical rib absent Known from disjunct localities in southern Africa, New Caledonia, New Zealand and the Midway Islands. Sublittoral to upper bathyal (depth records between 74 and 430 metres), live records from 100-115 metres A |
Adelphotectonica reevei (Hanley, 1862) Width 28mm, Height 20mm Marine Northland to Bay of Plenty. Also Kermadec Islands and New South Wales, Australia KA |
Architectonica maxima (Philippi, 1849) Marine South Africa - W Pacific, Hawaii, E Australia, Kermadec Islands K |
Granosolarium asperum (Hinds, 1844) Width 8.5mm, Height 4mm Marine Northland to Bay of Plenty. Also New South Wales, Australia A |
Heliacus areola (Gmelin, 1791) Width 15mm Marine Continuous range from African east coast to central Pacific. Northland NZ A |
Heliacus asteleformis (Powell, 1965) Height 8mm, Width 7.5mm Marine Kermadec Islands, Wanganella Bank. Between Cape Maria van Diemen and Three Kings Islands KA |
Heliacus costatus (Schepman, 1909) Width 9mm Marine Philippines to Australia and New Zealand. Northland A |
Heliacus hyperionis Bieler, 1993 Width 7.4mm Marine Off Australia and New Zealand. Three Kings Islands, Northland to East Cape, 36-200+ metres A |
Heliacus implexus (Mighels, 1845) Width 11.8mm, Height 6.5mm Marine Off Northland east coast. Also Norfolk and Kermadec Islands KA |
Philippia lutea (Lamarck, 1822) Width 13mm, Height 12mm Marine Northland to Bay of Plenty and Mahia. Recently also recorded just north of Castlepoint. Also Australia, NSW south to WA, including Tasmania, and Lord Howe and Norfolk Islands AC |
Pseudomalaxis zanclaeus meridionalis (Hedley, 1903) Width 16mm, Height 5mm Marine North Island. Off North Cape to Bay of Plenty A |
Pseudotorinia amoena (Murdoch & Suter, 1906) Width 5.5mm, Height 2mm Marine Off Northland east coast to Bay of Plenty, 30-200 metres AC |
Psilaxis oxytropis (A. Adams, 1855) Width 17mm, Height 12mm Marine, Larger protoconch than Psilaxis radiatus Northland east coast to East Cape. Also central and western Pacific, New Caledonia KA |
Psilaxis radiatus (Röding, 1798) Width 16mm Marine Northland east coast. Also Indo-Pacific from South Africa and the Red Sea to Hawaii and Marquesas A |
Solatisonax cf. supraradiata (Martens, 1904) Width 6.5mm Marine Off Three Kings Islands to Ranfurly Bank, East Cape A |
Solatisonax injussa Iredale, 1931 Width 26mm Marine Southwest Pacific. Australia and Kermadec Islands K |
Solatisonax sp. aff. alleryi (Seguenza, 1876) Width 5.3mm Marine Western Indian Ocean and Western Pacific. Kermadec Islands. Sublittoral, 178-430 metres K |
Spirolaxis rotulacatharinea (Melvill & Standen, 1903) Width 4.4mm Marine Gulf of Oman, SE Rep. South Africa to Hawaii and Kermadec Islands K |