Murdochella alacer Finlay, 1926 Height 4.7mm, Width 1.6mm Marine, Native - Endemic South-west of Three Kings Islands, off Cape Reinga, north-eastern North Island as far south-east as Ranfurly Bank, from 20-440m |
Murdochella levifoliata (Murdoch & Suter, 1906) Height 5.7mm, Width 1.6mm Marine, Native - Endemic Wanganella Bank, Raoul Island, Middlesex and King Banks, Three Kings Islands, north-eastern North Island, north-eastern and south-western South Island, Stewart Island, Chatham Islands and Mernoo Bank, from 11-805m |