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Additional Photos
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Heliacus implexus (Mighels, 1845)
Maximum size:
10 mm shell diameter (Kay, 1979).
Identification:
This
species
has flat, cream shells irregularly blotched with
brown. They may be distinguished from the shells of
Heliacus sterkii
by their lighter color, less numerous marginal brown
spots and the presence of two cords on the margin.
Natural history:
Shells
of
Heliacus implexus
are moderately common in beach drift. Live animals
are occasionally found in shallow rocky habitats.
Distribution:
Maui,
Oahu, French Frigate Shoals and Midway (also Johnston Atoll).
Taxonomic notes:
It's probably listed in Tinker, 1958 as Torinia sp.
Photo:
CP: composite photo, same shell; 4.5 mm in diameter:
beach drift, Maalaea Bay, Maui; fall, 1979.
Observations and
comments:
Note 1:
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