Kingdom Animalia Linnaeus, 1758 - animals Phylum Echinodermata Bruguière, 1789 - echinoderms Subphylum Echinozoa von Zittel, 1895 see Infraphylum Echinozoa Haeckel, in Von Zittell, 1895 Class Holothuroidea (de Blainville, 1834) - sea cucumbers Genus Chiridota Eschscholtz, 1829