Quick Search
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
E =
Endemic
I =
Introduced
Mollusca (Phylum) > Gastropoda (Class) > Caenogastropoda (Subclass) > Littorinimorpha (Order) > Littorinoidea (Superfamily) > Littorinidae (Family) > Littorininae (Subfamily)
Littorinidae: Littorininae
 
Genus: Austrolittorinamap >
Austrolittorina antipodum (Philippi, 1847)
Height 19mm, Width 12mm, Blue Periwinkle. Endemic
North, South, Stewart and Chatham Islands [K.ACFM]
Austrolittorina cincta (Quoy & Gaimard, 1833)
Height 24mm, Width 13mm, Endemic. Periwinkle
North, South, Stewart, Chatham, Snares and Auckland Islands [ACFMAn]
Genus: Echinolittorina (Granulilittorina)map >
Echinolittorina (Granulilittorina) cinerea (Pease, 1869) (=novaezelandiae Brook & B.Marshall not Reeve, =feejeensis Oliver not Reeve)
Kermadec Islands [K.]
Echinolittorina (Granulilittorina) feejeensis (Reeve, 1857) (=millegrana Brook & B.Marshall not Philippi)
Length 10mm
SE Asia, Fiji, Kermadec Islands [K.]