Phylum Priapulida Delage & Hérouard, 1897 - priapulids Count: - Class †Palaeoscolecida Conway Morris & Robison, 1986 Count: - Family †Cricocosmiidae Hou, Bergström, Wang, Feng & Chen, 1999 Count: [†g] †3g Genus †Tabelliscolex Han, X. Zhang, Z. Zhang & Shu, 2003 Count: -