Maoricolpus finlayi Powell, 1940 Height 14mm, Width 5mm Marine, Native - Endemic Spirits Bay, from 59m |
Maoricolpus roseus (Quoy & Gaimard, 1834) Height 94mm, Width 28mm Marine, Native - Endemic Middlesex and King Banks, and Three Kings, North, South, Stewart, Snares and Chatham Islands. Introduced to Tasmania, Australia, from 0-550m |
Stiracolpus ahiparanus (Powell, 1927) Height 36mm, Width 8mm Marine, Native - Endemic North-western North Island as far south as New Plymouth, from 0-181m |
Stiracolpus ascensus (Marwick, 1957) Marine, Recent, Fossil, Native - Endemic Challenger Plateau, eastern South Island and Chatham Rise, from 112-660m |
Stiracolpus maorius (Powell, 1940) Marine, Native - Endemic Middlesex and King Banks, Three Kings Islands, and off far northern Northland, from 30-192m |
Stiracolpus mixtus (Finlay, 1930) Marine, Native - Endemic Middlesex Bank, Three Kings Islands, and northern North Island as far south as Ahipara on west coast and Plate Island on east coast, from 47-200m |
Stiracolpus pagoda (Reeve, 1849) Height 41mm, Width 9mm Marine, Native - Endemic Northern North Island, Manukau Harbour, and as far south-east as Cape Runaway, from 0-207m |
Stiracolpus symmetricus (Hutton, 1873) Height 23mm, Width 7mm Marine, Native - Endemic, Always white Southern North Island as far north as Mahia, and South, Stewart and Chatham Islands, from 0-660m |
Zeacolpus vittatus (Hutton, 1873) Height 99mm, Width 23mm Marine, Native - Endemic King Bank, Three Kings Islands, North Island, and far northern and south-western South Island (Doubtful Sound), from 0-200m |