. . "* Buccinum afrum (Philippi, 1851)" . "Nassarius coronulus, common name the small crown dog whelk, is a species of sea snail, a marine gastropod mollusk in the family Nassariidae, the Nassa mud snails or dog whelks."@en . . . "* Nassarius (Niotha) coronulus (A. Adams, 1852)" . "* Nassa (Phrontis) coronula (A. Adams, 1852)" . "* Nassa coronula (A. Adams, 1851)" . . "* Nassa afra (Philippi, 1851)" . .