This page lists all described species of the spider family Theridiosomatidae accepted by the World Spider Catalog as of February 2021[update]:[1] Andasta Simon, 1895 Baalzebub Coddington, 1986 Chthonopes Wunderlich, 2011 Chthonos Coddington, 1986 Coddingtonia Miller, Griswold & Yin, 2009 Cuacuba Prete, Cizauskas & Brescovit, 2018 † Eoepeirotypus Wunderlich, 2004[2] † Eotheridiosoma Wunderlich, 2004[2] Epeirotypus O. Pickard-Cambridge, 1894 Epilineutes Coddington, 1986 Karstia Chen, 2010 Menglunia Zhao & Li, 2012 Naatlo Coddington, 1986 Ogulnius O. Pickard-Cambridge, 1882 † Palaeoepeirotypus Wunderlich, 1988[2] Parogulnius Archer, 1953 Plato Coddington, 1986 Sinoalaria Zhao & Li, 2014 † Spinitheridiosoma Wunderlich, 2004[2] Tagalogonia Labarque & Griswold, 2014 Theridiosoma O. Pickard-Cambridge, 1879 † Umerosoma Wunderlich, 2004[2] Wendilgarda Keyserling, 1886 Zoma Saaristo, 1996