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Taxonomy
Family:
NEOLEPTONIDAE
Full Classification:
Mollusca (Phylum)
> Bivalvia (Class)
> Autobranchia (Subclass)
> Heteroconchia (Infraclass)
> Euhetrodonta (Subterclass)
> Imparidentia (Superorder)
> Venerida (Order)
> Veneroidea (Superfamily)
> Neoleptonidae (Family)
> Pachykellya (Genus)
> concentrica (Species)
Images: Pachykellya concentrica Powell, 1927
Collected 60 Jun 1975, Saunders Canyon, Otago, NZ (M.048929). 1mm. © Museum of New Zealand Te Papa Tongarewa (CC-BY-NC-ND)
Taxonomy
Family:
NEOLEPTONIDAE
Full Classification:
Mollusca (Phylum)
> Bivalvia (Class)
> Autobranchia (Subclass)
> Heteroconchia (Infraclass)
> Euhetrodonta (Subterclass)
> Imparidentia (Superorder)
> Venerida (Order)
> Veneroidea (Superfamily)
> Neoleptonidae (Family)
> Pachykellya (Genus)
> concentrica (Species)
Details: Pachykellya concentrica Powell, 1927
Size/Grows to:
Width 1mm, Height 0.8mm
Distribution:
Southern South Island, Foveaux Strait, and Stewart Island, from 0-420m
Type Data:
  • 310 metres, off Puysegur Point, Southland, NZ, (holotype)
Notes:
Marine, Recent, Fossil, Native - Endemic
Distribution Map
 
References and Publications
  • Powell, A.W.B. 1979 New Zealand Mollusca: Marine, Land and Freshwater Shells, Collins, Auckland (p.404)
  • Powell, A.W.B. 1927 Deep-water Mollusca from south-west Otago, with descriptions of 2 new genera and 22 new species., Records of the Canterbury Museum, 3 (p.121) Original Description

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