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Taxonomy
Family:
TRINCHESIIDAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Heterobranchia (Subclass)
> Euthyneura (Infraclass)
> Ringipleura (Subterclass)
> Nudipleura (Superorder)
> Nudibranchia (Order)
> Cladobranchia (Suborder)
> Fionoidea (Superfamily)
> Trinchesiidae (Family)
> Trinchesia (Genus)
> beta (Species)
Genus Synonyms:
=Narraeolida Burn, 1961
=Toorna Burns, 1964
Synonymised Names:
=Catriona beta Baba & Abe, 1964
=Cuthona beta (Baba & Abe, 1964)
Images: Trinchesia beta (Baba & Abe, 1964)
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Taxonomy
Family:
TRINCHESIIDAE
Full Classification:
Mollusca (Phylum)
> Gastropoda (Class)
> Heterobranchia (Subclass)
> Euthyneura (Infraclass)
> Ringipleura (Subterclass)
> Nudipleura (Superorder)
> Nudibranchia (Order)
> Cladobranchia (Suborder)
> Fionoidea (Superfamily)
> Trinchesiidae (Family)
> Trinchesia (Genus)
> beta (Species)
Genus Synonyms:
=Narraeolida Burn, 1961
=Toorna Burns, 1964
Synonymised Names:
=Catriona beta Baba & Abe, 1964
=Cuthona beta (Baba & Abe, 1964)
Details: Trinchesia beta (Baba & Abe, 1964)
Geographical Range:
A
Notes:
Marine
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.76)
  • Miller, M.C. 1977 Aeolid nudibranchs (Gastropoda: Opisthobranchia) of the family Tergipedidae from New Zealand waters, Zoological Journal of the Linnean Society, 60 (p.203)
  • Baba, K., Abe, T. 1964 A catrionid, Catriona beta n. sp., with a radula of Cuthona type (Nudibranchia Eolidoidea), Annual Report of the Noto Marine Laboratory, 4 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