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Genus List
Mollusca (Phylum) > Bivalvia (Class) > Pteriomorphia (Subclass) > Arcida (Order) > Limopsoidea (Superfamily) > Philobryidae (Family) > Adacnarca (Genus)
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  • Adacnarca harrisonae (Powell, 1927)
    Length 1.5mm, Height 1.1mm, Marine, Endemic
    South Island. South West Otago to Stewart Island FAnE.
  • Adacnarca ornata (Crozier, 1966)
    Length 1.8mm, Height 2mm, Marine, Endemic
    North of Three Kings Island, trawled in 800 metres AE.
  • Adacnarca pileopsis (Powell, 1927)
    Length 1.3mm, Height 0.8mm, Marine, Endemic
    South Island. Off South West Otago 310 metres FE.
  • Adacnarca trapezina (Bernard, 1897)
    Length 1.5mm, Height 1.1mm, Marine, Endemic
    North Island, Wellington area. South, Stewart Island and Bounty Islands CFAnE.
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 approxomation 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
E =
Endemic
I =
Introduced
R =
Recent
Sf =
Subfossil
Fo =
Fossil