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Species List for Genus: Crassitoniella
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Mollusca (Phylum) > Gastropoda (Class) > Caenogastropoda (Subclass) > Littorinimorpha (Order) > Cingulopsoidea (Superfamily) > Eatoniellidae (Family) > Crassitoniella (Genus)
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  • Genus: Crassitoniella

  • Crassitoniella carinata Ponder, 1965
    Height 1.91mm, Width 1.3mm
    Marine, Native - Endemic
    King Bank, Three Kings Islands, and north-eastern North Island as far south as The Aldermen Islands
    A
  • Crassitoniella thola (Ponder, 1965)
    Height 0.95mm, Width 1.25mm
    Marine, Native - Endemic
    Middlesex and King Banks, Three Kings Islands, and north-eastern North Island as far south-east as Ranfurly Bank
    A
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