Species List for Genus: Berthella
Mollusca (Phylum) > Gastropoda (Class) > Heterobranchia (Subclass) > Euthyneura (Infraclass) > Ringipleura (Subterclass) > Pleurobranchomorpha (Order) > Pleurobranchoidea (Superfamily) > Pleurobranchidae (Family) > Berthella (Genus)
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Genus: Berthella
Berthella medietas Burn, 1962
(=aurantiaca Powell)
Height 13mm, Length 35mm (animal), Marine
Northland east coast and Chatham Islands. Also Mediterranean, Azores and western Atlantic ACFMAn
Berthella ornata (Cheeseman, 1878)
Height 20mm, Length 70mm (animal), Marine, Endemic
Northland to Auckland ACFE.
Key to 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
E =
Endemic
I =
Introduced
R =
Recent
Sf =
Subfossil
Fo =
Fossil