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Species List for Genus: Aulacomya
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Mollusca (Phylum) > Bivalvia (Class) > Pteriomorphia (Subclass) > Mytilida (Order) > Mytiloidea (Superfamily) > Mytilidae (Family) > Modiolinae (Subfamily) > Aulacomya (Genus)
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  • Genus: Aulacomya

  • Aulacomya maoriana (Iredale, 1915)
    Length 60mm, Width 30mm
    Ribbed Mussel, Marine, Native - Endemic
    Three Kings Islands (shells), southern Bay of Plenty (small shells attached to beached algal holdfasts), south-eastern North Island, and South, Stewart, Snares, Auckland, Campbell, Antipodes, Bounty and Chatham Islands
    ACFMAn
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