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Species List for Genus: Relichna
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Mollusca (Phylum) > Gastropoda (Class) > Heterobranchia (Subclass) > Euthyneura (Infraclass) > Tectipleura (Subterclass) > Cephalaspidea (Order) > Bulloidea (Superfamily) > Retusidae (Family) > Relichna (Genus)
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  • Genus: Relichna

  • Relichna aupouria (Powell, 1937)
    Height 5.5mm, Width 2.5mm
    Marine, Native - Endemic
    Middlesex Bank, Three Kings Islands, and northern Northland, from 120-440m
  • Relichna murdochi (Suter, 1913)
    Height 4.4mm, Width 2.2mm
    Marine, Native - Endemic
    Northern and south-western North Island, and western South Island, from 55-872m
  • Relichna pachys (R.B. Watson, 1883)
    Height 5.8mm, Width 3.5mm
    Marine, Native - Non-endemic
    South-western Pacific. Eastern North Island, eastern South Island and Chatham Rise, from 293-1000m
NZ Geographical Regions
Key to symbols used in Checklist.
Fw =
Freshwater
L =
Land
N =
North Island
S =
South Island
R =
Recent
Sf =
Subfossil
Fo =
Fossil