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Species List for Genus: Attenuata
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Mollusca (Phylum) > Gastropoda (Class) > Caenogastropoda (Subclass) > Littorinimorpha (Order) > Rissooidea (Superfamily) > Lironobidae (Family) > Attenuata (Genus)
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  • Genus: Attenuata

  • Attenuata affinis (Powell, 1940)
    Height 2.05mm, Width 1.09mm
    Marine, Native - Endemic
    Off North Cape
    A
  • Attenuata affinis orientalis (Dell, 1956)
    Height 2.2mm, Width 1.1mm
    Marine, Native - Endemic
    Off Chatham Islands
    M
  • Attenuata bollonsi (Powell, 1930)
    Height 2.5mm, Width 1.3mm
    Marine, Native - Endemic
    Off Three Kings Islands to Northland
    A
  • Attenuata cochlearella (Powell, 1937)
    Height 1.9mm, Width 0.9mm
    Marine, Native - Endemic
    Off Three Kings Islands and Northland
    A
  • Attenuata contigua (Powell, 1940)
    Height 1.58mm, Width 0.7mm
    Marine, Native - Endemic
    Off Three Kings Islands
    A
  • Attenuata finlayi (Powell, 1930)
    Height 2.2mm, Width 1.05mm
    Marine, Native - Endemic
    Northland to Mahia
    AC
  • Attenuata hinemoa (Fleming, 1948)
    Height 2.2mm, Width 1.0mm
    Marine, Native - Endemic
    Southland
    F
  • Attenuata manawatawhia (Powell, 1937)
    Height 2.1mm, Width 1.25mm
    Marine, Native - Endemic
    Off Three Kings Islands
    A
  • Attenuata merelina (Dell, 1956)
    Height 2.7mm, Width 1.6mm
    Marine, Native - Endemic
    Off eastern Otago
    F
  • Attenuata regis (Powell, 1940)
    Height 2.5mm, Width 1.0mm
    Marine, Native - Endemic
    Northland. From Bay of Islands to Three Kings Islands
    A
Key to Geographical Ranges
NZ Map showing Geographical Ranges
The symbols K.A.C.F.M.An. are used to indicate the geographical range of the species. They have been adopted to give an approximation of the range of each species within New Zealand.
K=
Kermadec Islands
A=
Aupourian - Kaipara Harbour, north around North Cape, encompassing the Three Kings Islands and south to East Cape
C=
Cookian - Lower North Island and the northern part of the South Island
F=
Forsterian - Otago, Fiordland and Stewart Island
M=
Moriorian - Chatham Islands, Pitt Island
An=
Antipodean - Subantarctic Islands of New Zealand
Fw =
Freshwater
L =
Land
N =
North Island
S =
South Island
R =
Recent
Sf =
Subfossil
Fo =
Fossil