Ptychosalpinx is a genus of sea snails, marine gastropod molluscs in the superfamily Buccinoidea. Some sources place it in the family Buccinidae, the true whelks.†Ptychosalpinx Gill 1867 (true whelk) in Fossilworks
Species Species within the genus Ptychosalpinx include: Ptychosalpinx altilis † (Conrad, 1832) Ptychosalpinx globulus (Dall, 1889)
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