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Taxonomy
Family:
TRITONIIDAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Heterobranchia (Subclass)
> Euthyneura (Infraclass)
> Ringipleura (Subterclass)
> Nudipleura (Superorder)
> Nudibranchia (Order)
> Cladobranchia (Suborder)
> Tritonioidea (Superfamily)
> Tritoniidae (Family)
> Tritonia (Genus)
> incerta (Species)
Genus Synonyms:
=Candellista Iredale & O'Donoghue, 1923
=Candiella Gray, 1850
=Duvaucelia Risso, 1826
=Lateribranchiaea Stearns, 1873
=Microlophus Rochebrune & Mabille, 1889
=Myrella Odhner, 1963
=Nemocephala A. Costa 1867
=Sphaerostoma MacGillivray, 1843
=Tritonia (Candiella) Gray, 1850 accepted, alternate representation
Images: Tritonia incerta Bergh, 1904
15-20 metres, off Matauri Bay, Northland, NZ. ~50-60mm
Taxonomy
Family:
TRITONIIDAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Heterobranchia (Subclass)
> Euthyneura (Infraclass)
> Ringipleura (Subterclass)
> Nudipleura (Superorder)
> Nudibranchia (Order)
> Cladobranchia (Suborder)
> Tritonioidea (Superfamily)
> Tritoniidae (Family)
> Tritonia (Genus)
> incerta (Species)
Genus Synonyms:
=Candellista Iredale & O'Donoghue, 1923
=Candiella Gray, 1850
=Duvaucelia Risso, 1826
=Lateribranchiaea Stearns, 1873
=Microlophus Rochebrune & Mabille, 1889
=Myrella Odhner, 1963
=Nemocephala A. Costa 1867
=Sphaerostoma MacGillivray, 1843
=Tritonia (Candiella) Gray, 1850 accepted, alternate representation
Details: Tritonia incerta Bergh, 1904
Size/Grows to:
Animal 130mm
Distribution:
Off North Island. Between Kaipara and New Plymouth. Northland east and west coast
Geographical Range:
AC
Notes:
Marine, Native - Endemic
Distribution Map
 
References and Publications
  • Morley, M.S., Hayward, B.W. 2015 Intertidal records of 'sea slugs' (nudibranchs and allied opisthobranch gastropods) from northern North Island, New Zealand, Records of the Auckland Institute and Museum, 50 (p.74)
  • Powell, A.W.B. 1979 New Zealand Mollusca: Marine, Land and Freshwater Shells, Collins, Auckland (p.287)

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