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Taxonomy
Family:
RISSOIDAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Caenogastropoda (Subclass)
> Littorinimorpha (Order)
> Rissooidea (Superfamily)
> Rissoidae (Family)
> Alvania (Genus)
> bountyensis (Species)
Genus Synonyms:
=Alvania (Linemera) Finlay, 1924 accepted, alternate representation
Synonymised Names:
=Alvania (Linemera) bountyensis (Dell, 1950) accepted, alternate representation
=Alvinia (Linemera) bountyensis (Dell, 1950)
=Haurakia bountyensis Dell, 1950
Images: Alvania bountyensis (Dell, 1950)
Holotype of Haurakia bountyensis Dell, 1950, collected 1907, Bounty Islands, NZ (M.004724). 1.9mm. © Museum of New Zealand Te Papa Tongarewa (CC-BY-NC-ND)
Taxonomy
Family:
RISSOIDAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Caenogastropoda (Subclass)
> Littorinimorpha (Order)
> Rissooidea (Superfamily)
> Rissoidae (Family)
> Alvania (Genus)
> bountyensis (Species)
Genus Synonyms:
=Alvania (Linemera) Finlay, 1924 accepted, alternate representation
Synonymised Names:
=Alvania (Linemera) bountyensis (Dell, 1950) accepted, alternate representation
=Alvinia (Linemera) bountyensis (Dell, 1950)
=Haurakia bountyensis Dell, 1950
Details: Alvania bountyensis (Dell, 1950)
Size/Grows to:
Height 2.15mm, Width 1.2mm
Distribution:
Off Bounty Islands
Geographical Range:
An
Notes:
Marine, Native - Endemic
Distribution Map
 
References and Publications
  • Powell, A.W.B. 1979 New Zealand Mollusca: Marine, Land and Freshwater Shells, Collins, Auckland (p.96)
  • Dell, R.K. 1950 Notes on the taxonomy and distribution of some New Zealand Mollusca with description of four new species, Dominion Museum Records in Zoology, 1(3) (p.24) Original Description

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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