. . . "Cymatium pileare (Dall 1909)" . "Monoplex macrodon"@en . "Cymatium (Monoplex) pileare (Dall, 1909)" . . "Triton macrodon (Valenciennes, 1832)" . . "Monoplex macrodon is a species of predatory sea snail, a marine gastropod mollusk in the family Ranellidae, the triton snails, triton shells or tritons."@en . .