Altenaeum charcoti (Lamy, 1906) Width 3.5mm, Height 2.5mm Marine, Native - Endemic Macquarie Islands. Also South Georgia, South Shetland Islands, South Orkney Islands, Palmer Archipelago and Kerguelen Islands An |
Arthritica bifurca (Webster, 1908) Width 6mm, Height 5mm Marine, Recent, Fossil, Native - Endemic North and upper South Island ACR.Fo. |
Arthritica crassiformis Powell, 1933 Width 5.5mm, Height 4.5mm Marine, Native - Endemic, Commensal upon the pholad, rock boring Anchomasa, usually found around the base of the siphon and along the lower mantle edges North Island and northern part of South Island AC |
Arthritica hulmei Ponder, 1965 Width 3.4mm, Height 2.8mm Marine, Native - Endemic, Commensal with a large polychaete worm, the seamouse, Aphrodita australis Northland to Wellington, Cook Strait area AC |
Borniola bidentifera (Powell, 1933) Width 2.0mm, Height 1.5mm Marine, Native - Endemic North Island. Far North in shell sand A |
Borniola decapitata (Powell, 1939) Width 2.8mm, Height 2mm Marine, Native - Endemic Fiordland, Stewart Island, Snares, Auckland, Campbell, Bounty and Chatham Islands FMAn |
Borniola neozelanica Powell, 1937 Width 4.5mm, Height 3.3mm Marine, Native - Endemic Off Three Kings Islands, 260 metres AM |
Borniola powelli Crozier, 1966 Width 4.5mm, Height 4mm Marine, Native - Endemic Off Three Kings Islands, 135-800 metres, and off Chatham Islands, 280 metres AM |
Borniola profunda (Dell, 1952) Width 1.5mm, Height 1.2mm Marine, Native - Endemic Tasman Sea, off west coast North Island, 536 metres CM |
Borniola quadrata (Dell, 1956) Width 3.5mm, Height 2.8mm Marine, Native - Endemic Off Auckland Islands, Chatham Islands and off west coast South Island FMAn |
Borniola reniformis (Suter, 1908) Width 10mm, Height 7mm Marine, Native - Endemic North, South, Stewart, Chatham and Snares Islands. From low tide to over 180 metres ACFMAn |
Borniola taieriensis (Powell, 1939) Width 2.5mm, Height 2.2mm Marine, Native - Endemic South Island, Fiordland to Stewart Island and Chatham Islands FM |
Erycina parva (Deshayes, 1856) Marine, Native - Endemic North, South, Stewart, Chatham, Snares and Auckland Islands. Shallow water to about 90 metres ACFMAn |
Kellia cycladiformis (Deshayes, 1834) Width 16mm, Height 13mm Marine, Native - Endemic North, South, Stewart, Chatham and southern Islands. Often found inside empty bivalves ACFMAn |
Kellia minima Ponder, 1971 Width 1.4mm, Height 1.2mm Marine, Native - Endemic North, South and Stewart Island. On algae at low tide to over 60 metres ACF |
Lasaea hinemoa Finlay, 1928 Width 3.7mm, Height 3mm Marine, Native - Endemic North, South, Stewart, Chathams, Bounty, Auckland and Campbell Islands. Also from Macquarie Island. Mid tide in algal clumps to over 100 metres ACFMAn |
Lasaea maoria (Powell, 1933) Width 2.4mm, Height 2mm Marine, Native - Endemic North and South Islands. Under stones in mud at high tide ACF |
Lasaea parengaensis Powell, 1935 Width 1.5mm, Height 1.2mm Marine, Native - Endemic North and South Islands ACF |
Montacuta semiradiata Tate, 1889 Width 2.7mm, Height 1.9mm Marine, Native - Endemic Challenger Plateau, west of North Island, 820 metres. Chatham Rise 430-1370 metres AM |
Myllita stowei (Hutton, 1873) Width 15mm, Height 9mm Marine, Native - Endemic North and northern South Island. Attached to the under sides of stones on sand AC |
Myllita vivens Finlay, 1926 Width 3.3mm, Height 3mm Marine, Native - Endemic Three Kings Islands to Foveaux Strait. Shallow water to about 95 metres ACFM |
Myllita vivens pinguis (Marwick, 1928) Width 4.3mm, Height 4mm Marine, Native - Endemic Chatham Islands, common in beach drift M |
Mysella alpha Powell, 1937 Width 2.2mm, Height 1.6mm Marine, Native - Endemic Off Three Kings Islands, North Cape and East Cape A |
Mysella beta Powell, 1937 Width 3.3mm, Height 2.8mm Marine, Native - Endemic Off Three Kings Islands, off Cook Strait and Kermadec Islands KAC |
Mysella henryi Fleming, 1948 Width 3.8mm, Height 3mm Marine, Native - Endemic South Island. Fiordland F |
Mysella hounselli (Powell, 1931) Width 6.3mm, Height 4.3mm Marine, Recent, Fossil, Native - Endemic Off Northland to Stewart Island, and the Chatham Islands ACFMR.Fo. |
Mysella lachlani Dell, 1952 Width 6mm, Height 5mm Marine, Native - Endemic Mernoo Bank, off Lyttelton, 95 metres CM |
Mysella larochei Powell, 1940 Width 7.5mm, Height 5mm Marine, Native - Endemic Northland to Stewart Island. In shell sand ACF |
Mysella macquariensis (Hedley, 1916) Width 3.3mm, Height 2.7mm Marine, Native - Endemic Macquarie Island An |
Mysella tellinula (Odhner, 1924) Width 5.2mm, Height 4.2mm Marine, Native - Endemic North Island. North Cape to Ahipara A |
Mysella unidentata (Odhner, 1924) Width 3.3mm, Height 2.6mm Marine, Native - Endemic South Island. Stewart, Chathams, Antipodes, Auckland, Bounty, Campbell and Snares Islands FMAn |
Tellimya aupouria (Ponder, 1968) Width 5mm, Height 3.1mm Marine, Native - Endemic Off Three Kings Islands and off Northland East Coast A |
Tellimya benthicola Dell, 1956 Length 3.6mm, Height 2.5mm Marine, Native - Endemic Off Chatham Islands, 600 metres, also off Bay of Plenty and South Island M |
Tellimya reinga Crozier, 1966 Length 12mm, Height 6mm Marine, Native - Endemic Off Three Kings Islands to Ranfurly Bank, East Cape A |