Nucula certisinus Finlay, 1930 Height 1.6mm, Width 1.8mm Marine, Native - Endemic Off Cape Reinga and north-eastern North Island, from 20-120m |
Nucula dunedinensis (Finlay, 1928) Height 1.8mm, Width 2mm Marine, Native - Endemic South Island from Kaikoura southwards, Stewart Island and Snares Islands |
Nucula nitidula A. Adams, 1856 Height 8mm, Width 8mm, Thickness 4.5mm Marine, Native - Endemic Three Kings, North, South and Stewart Islands and Mernoo Bank, from 0-430m |
Nucula nitidulaformis Powell, 1971 Height 4.5mm, Width 4.8mm, Thickness 2.9mm Marine Bay of Plenty, North Island |
Nucula rossiana Finlay, 1930 Width 5.8mm, Height 5mm Marine, Native - Endemic South-western South Island, Stewart, Auckland, Campbell and Bounty Islands, from 8-183m |