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Key to 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
Gastropoda - Vetigastropoda - (Vetigastropoda) - Family: Ancistrobasidae

Ancistrobasidae

 

Genus: Ancistrobasis

 
Ancistrobasis dilecta Marshall, 1983
Width 2.5mm, Height 1.9mm
Kermadec Islands, dead in pumice gravel, 366-402 metres [K.AE.]
 

Genus: Calliobasis

 
Calliobasis miranda Marshall, 1983
Width 2.25mm, Height 2mm
Off Three Kings Islands, 622 metres. Off Kermadec Islands, 82-100 metres [AE.]
 

Genus: Quinnia

 
Quinnia patula (Marshall, 1983)
Width 8.4mm, Height 5.6mm
Tasman Basin, 1760-1799 metres [C]