Rhyssoplax is a genus of chitons in the family Chitonidae, endemic to Australia, New Zealand, New Caledonia, Norfolk Island, and the Kermadec Islands. Species Rhyssoplax aerea (Reeve, 1847) Rhyssoplax aerea aerea (Reeve, 1847) Rhyssoplax aerea huttoni (Suter, 1906) †Rhyssoplax allanthomsoni Mestayer, 1929 Rhyssoplax bullocki Sirenko, 2012 Rhyssoplax canaliculata (Quoy & Gaimard, 1835) Rhyssoplax chathamensis (Dell, 1960) Rhyssoplax clavata (Suter, 1907) Rhyssoplax exasperata Iredale, 1914 Rhyssoplax kimberi (Ashby, 1929) Rhyssoplax komaiana (Is. & Iw. Taki, 1929) Rhyssoplax maldivensis (E. A. Smith, 1903) Rhyssoplax pulcherrima (Sowerby, 1841) Rhyssoplax stangeri (Reeve, 1847) Rhyssoplax suteri (Iredale, 1910) Rhyssoplax venusta Hull, 1923 Synonyms (?): Rhyssoplax baliensis Bullock, 1989: Synonym of Chiton (Rhyssoplax) baliensis (Bullock, 1989) Rhyssoplax bednalli (Pilsbry, 1895): Synonym of Chiton (Rhyssoplax) bednalli Pilsbry, 1895 Rhyssoplax bernardi Ashby, 1931: Synonym of Chiton (Rhyssoplax) barnardi Ashby, 1931 Rhyssoplax calliozona (Pilsbry, 1894): Synonym of Chiton (Rhyssoplax) calliozonus Pilsbry, 1894 Rhyssoplax canariensis (d'Orbigny, 1839): Synonym of Chiton (Rhyssoplax) canariensis d'Orbigny, 1839 Rhyssoplax corallina (Risso, 1826): Synonym of Chiton (Rhyssoplax) corallinus (Risso, 1826) Rhyssoplax corphea Hedley & Hull, 1912: Synonym of Chiton (Rhyssoplax) corypheus Hedley & Hull, 1912 Rhyssoplax coxi Pilsbry, 1894: Synonym of Chiton (Rhyssoplax) coxi Pilsbry, 1894 Rhyssoplax crawfordi (Sykes, 1899): Synonym of Chiton (Rhyssoplax) crawfordi Sykes, 1899 Rhyssoplax densilirata Carpenter in Pilsbry, 1893: Synonym of Chiton (Rhyssoplax) densiliratus Carpenter in Pilsbry, 1893 Rhyssoplax diaphora Iredale & May, 1916: Synonym of Chiton (Rhyssoplax) diaphorus (Iredale & May, 1916) Rhyssoplax discolor (Souverbie, 1866): Synonym of Chiton (Rhyssoplax) discolor Souverbie in Souverbie & Montrouzier, 1866 Rhyssoplax exoptanda (Bednall, 1897: Synonym of Chiton (Rhyssoplax) exoptandus Bednall, 1897 Rhyssoplax funerea Hedley & Hull, 1912: Synonym of Chiton (Rhyssoplax) funereus Hedley & Hull, 1912 Rhyssoplax jugosa (Gould, 1846): Synonym of Chiton (Rhyssoplax) jugosus Gould, 1846 Rhyssoplax kurodai (Taki & Taki, 1929): Synonym of Chiton (Rhyssoplax) kurodai Is. & Iw. Taki, 1929 Rhyssoplax linsleyi Burghardt, 1973: Synonym of Chiton (Rhyssoplax) linsleyi (Burghardt, 1973) Rhyssoplax mauritiana Quoy and Gaimard. 1835: Synonym of Chiton (Rhyssoplax) mauritianus Quoy & Gaimard, 1835 Rhyssoplax olivacea (Spengler, 1797): Synonym of Chiton (Rhyssoplax) olivaceus Spengler, 1797 Rhyssoplax orukta Maughan, 1900: Synonym of Chiton (Rhyssoplax) oruktus Maughan, 1900 Rhyssoplax spinosetatus Bergenhayn, 1930: Synonym of Chiton (Rhyssoplax) subassimilis Souverbie in Souverbie & Montrouzier, 1866 Rhyssoplax torriana Hedley & Hull, 1910: Synonym of Chiton (Rhyssoplax) torrianus Hedley & Hull, 1910 Rhyssoplax translucens Hedley & Hull, 1909: Synonym of Chiton (Rhyssoplax) translucens Hedley & Hull, 1909 Rhyssoplax tricostalis (Pilsbry, 1894): Synonym of Chiton