(Rhyssoplax) tricostalis Pilsbry, 1894 Rhyssoplax tulipa (Quoy & Gaimard, 1835): Synonym of Chiton (Rhyssoplax) politus Spengler, 1797 Rhyssoplax vaulusensis Hedley & Hull, 1909: Synonym of Chiton (Rhyssoplax) vauclusensis Hedley & Hull, 1909 References General Powell A W B, New Zealand Mollusca, William Collins Publishers Ltd, Auckland, New Zealand 1979 Discover life CSIRO Citations Chitonidae Oligocene genus first appearances Chiton genera