"* Galeodes tuberosa (R\u00F6ding, 1798) (basionym)" . . "* Purpura trapa (R\u00F6ding, 1798)" . "* Purpura pica major (f) (Couturier, 1907)" . . "* Thais pica (Blainville, 1832)" . "* Purpura castaneus (R\u00F6ding, 1798)" . . "* Vasum castaneum (R\u00F6ding, 1798)" . . "* Purpura major (Couturier, 1907)" . . . . . "* Purpura pica minor (f) (Couturier, 1907)" . "Thais (Thalessa) tuberosa, common name : the Knobbed Rock Shell, is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails."@en . . "* Drupa trapa (R\u00F6ding, 1798)" . "Thais (Thalessa) tuberosa"@en . "* Purpura pica (Blainville, 1832)" .