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Additional Photos
shell (PNH)
shell fragments
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Cavolinia uncinata (Rang, 1829)
Maximum size: 8 mm shell
length.
Identification:
Shells
of this species are similar to those of Cavolinia
globulosa but larger with
a less curved apex. The animals have elongate mantle appendages.
Natural history:
Fragments of Cavolinia uncinata shells are rare
in sand samples. Live animals are occasionally seen at night in off-shore waters.
Distribution:
Big Island and Maui: circumglobal.
Taxonomic notes:
(
)
Photo: Jeff Milisen (in A Field Guide to Blackwater Diving in Hawaii): off the Kona Coast, Big Island; Nov. 20, 2017.
Observations and comments:
Note
1: ( )
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