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Taxonomy
Family: Subfamily:
CHAROPIDAE: ROTADISCINAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Heterobranchia (Subclass)
> Euthyneura (Infraclass)
> Tectipleura (Subterclass)
> Eupulmonata (Superorder)
> Stylommatophora (Order)
> Helicina (Suborder)
> [unassigned] Helicina (Infraorder)
> Punctoidea (Superfamily)
> Charopidae (Family)
> Rotadiscinae (Subfamily)
> Huonodon (Genus)
> gadus (Species)
Genus Synonyms:
=Mylesia Climo, 1978
Synonymised Names:
=Ptychodon gadus Dell, 1954
=Ptychodon gadus obscurus Dell, 1955
Images: Huonodon gadus (Dell, 1954)
Holotype, collected 7 Nov 1948, Sealers Bay, Codfish Island, NZ (M.005709). 1.4mm. © Museum of New Zealand Te Papa Tongarewa (CC-BY-NC-ND)
Holotype, collected 7 Nov 1948, Sealers Bay, Codfish Island, NZ (M.005709). 1.4mm. © Museum of New Zealand Te Papa Tongarewa (CC-BY-NC-ND)
Holotype, collected 7 Nov 1948, Sealers Bay, Codfish Island, NZ (M.005709). 1.4mm. © Museum of New Zealand Te Papa Tongarewa (CC-BY-NC-ND)
Taxonomy
Family: Subfamily:
CHAROPIDAE: ROTADISCINAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Heterobranchia (Subclass)
> Euthyneura (Infraclass)
> Tectipleura (Subterclass)
> Eupulmonata (Superorder)
> Stylommatophora (Order)
> Helicina (Suborder)
> [unassigned] Helicina (Infraorder)
> Punctoidea (Superfamily)
> Charopidae (Family)
> Rotadiscinae (Subfamily)
> Huonodon (Genus)
> gadus (Species)
Genus Synonyms:
=Mylesia Climo, 1978
Synonymised Names:
=Ptychodon gadus Dell, 1954
=Ptychodon gadus obscurus Dell, 1955
Details: Huonodon gadus (Dell, 1954)
Size/Grows to:
Width 1.4mm, Height 0.93mm
Distribution:
South Island. Codfish Island, Foveaux Strait
Notes:
Land, Native - Endemic
Distribution Map
 
References and Publications
  • Powell, A.W.B. 1979 New Zealand Mollusca: Marine, Land and Freshwater Shells, Collins, Auckland (p.304)
  • Dell, R.K. 1954 The land Mollusca of Stewart and Solander Islands, Transactions and Proceedings of the Royal Society of New Zealand, 82(1) (p.142) Original Description

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

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
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