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Taxonomy
Family:
EATONIELLIDAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Caenogastropoda (Subclass)
> Littorinimorpha (Order)
> Cingulopsoidea (Superfamily)
> Eatoniellidae (Family)
> Crassitoniella (Genus)
> thola (Species)
Synonymised Names:
=Eatoniella (Albitoniella) thola Ponder, 1965
=Eatoniella thola Ponder, 1965
Images: Crassitoniella thola (Ponder, 1965)
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Taxonomy
Family:
EATONIELLIDAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Caenogastropoda (Subclass)
> Littorinimorpha (Order)
> Cingulopsoidea (Superfamily)
> Eatoniellidae (Family)
> Crassitoniella (Genus)
> thola (Species)
Synonymised Names:
=Eatoniella (Albitoniella) thola Ponder, 1965
=Eatoniella thola Ponder, 1965
Details: Crassitoniella thola (Ponder, 1965)
Size/Grows to:
Height 0.95mm, Width 1.25mm
Distribution:
Off Three Kings Islands
Geographical Range:
A
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.90)
  • Ponder, W.F., Yoo, E.K. 1978 A revision of the Eatoniellidae of Australia (Mollusca: Gastropoda: Littorinacea), Records of the Australian Museum, 31 (p.637)
  • Ponder, W.F. 1965 The family Eatoniellidae in New Zealand, Records of the Auckland Institute and Museum, 6(2) (p.60) Original Description

*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