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Sassia
kampyla (Watson,
1883)
Description:
Shell usually with two varices per whorl, with 6-7 nodulose, axial ribs
between the varices; 3-6 spiral rows of nodules on the body whorl and
two on the spire whorls. Whole shell sculptured with fine spiral
riblets. Outer lip simple, extending past the last varix; columella
smooth. Anterior canal long, nearly closed, upturned. Colour white
inside and out. Operculum oval.
Size:
Up to 58 mm in length.
Distribution:
Occurs in Australia, New Zealand and Macquarie Island. In Australia,
from Evans Head, NSW, to Ceduna, SA, including Tasmania.
Habitat:
Taken at depths of 100-900 m, most commonly 400-700 m. Common.
Remarks:
Beu (1978) regards the Australian and New Zealand shell as S. kampyla
kampyla and specimens from Macquarie Island as the subspecies S.
kampyla tomlini (Powell, 1955).
Figs. 1,2: Off Sydney in 280-330 fathoms (DLB2960)
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