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Taxonomy
Family:
LASAEIDAE
Full Classification:
Mollusca (Phylum)
> Bivalvia (Class)
> Autobranchia (Subclass)
> Heteroconchia (Infraclass)
> Euhetrodonta (Subterclass)
> Imparidentia (Superorder)
> Galeommatida (Order)
> Galeommatoidea (Superfamily)
> Lasaeidae (Family)
> Mysella (Genus)
> alpha (Species)
Genus Synonyms:
=Calvitium Laseron, 1953
=Rochefortia Vélain, 1877
=Virmysella Iredale, 1930
Images: Mysella alpha Powell, 1937
Collected 31 Jan 1981, Middlesex Bank, NW of Three Kings Islands, NZ (M.149381). 2.2mm. © Museum of New Zealand Te Papa Tongarewa (CC-BY-NC-ND)
Taxonomy
Family:
LASAEIDAE
Full Classification:
Mollusca (Phylum)
> Bivalvia (Class)
> Autobranchia (Subclass)
> Heteroconchia (Infraclass)
> Euhetrodonta (Subterclass)
> Imparidentia (Superorder)
> Galeommatida (Order)
> Galeommatoidea (Superfamily)
> Lasaeidae (Family)
> Mysella (Genus)
> alpha (Species)
Genus Synonyms:
=Calvitium Laseron, 1953
=Rochefortia Vélain, 1877
=Virmysella Iredale, 1930
Details: Mysella alpha Powell, 1937
Size/Grows to:
Width 2.2mm, Height 1.6mm
Distribution:
Off Three Kings Islands, North Cape and East Cape
Geographical Range:
A
Notes:
Marine, Native - Endemic
Distribution Map
 
References and Publications

*98 © Museum of New Zealand Te Papa Tongarewa (CC-BY-NC-ND)

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
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