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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 approxomation 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
Gastropoda - Opisthobranchia - Nudibranchia - Family: Tergepedidae

Tergipedidae

 

Genus: Phestilla

 
Phestilla melanobrachia Bergh, 1874 (=melanobranchia of authors)
Kermadec Islands [K.]
 

Genus: Trinchesia

 
Trinchesia alpha (Baba & Hamatani, 1963) (=columbiana of authors not O'Donoghue)
 
Trinchesia beta (Baba & Abe, 1964)
[A]
 
Trinchesia reflexa (Miller, 1977) (=perca of authors not Er. Marcus)
[ACFE.]
 
Length 5mm (animal)
Poor Knights Islands, Northland [AE.]
 
Trinchesia zelancica Odhner, 1924
Length 15mm (animal)
Auckland Islands [AnE.]