Risellopsis varia (Hutton, 1873) Width 8mm, Height 6mm Marine, Endemic, Very common on upper tidal rocks Throughout North, South, Stewart and Chatham Islands ACFME. |
Laevilitorina aucklandica (Powell, 1933) Width 1.75mm, Height 1.4mm Marine, Endemic Stewart, Chatham and Auckland Islands CAnE. |
Laevilitorina caliginosa (Gould, 1849) Height 5.7mm, Width 3.1mm Marine, Endemic Kerguelen and Macquarie Islands AnE. |
Austrolittorina antipodum (Philippi, 1847) Height 19mm, Width 12mm Blue Periwinkle, Marine, Endemic North, South, Stewart and Chatham Islands KACFME. |
Austrolittorina cincta (Quoy & Gaimard, 1833) Height 24mm, Width 13mm Marine, Endemic, Periwinkle North, South, Stewart, Chatham, Snares and Auckland Islands ACFMAnE. |