Thaumatocyprididae

Thaumatocyprididae is a family of ostracods in the order Halocyprida which contains seven genera and one subfamily. It first appeared in the Lopingian Epoch, 259.9 million years ago.

Genera and subfamilies

 * Subfamily †Pokornyopsinae Kozur, 1974
 * Genus †Pokornyopsis Kozur, 1974
 * Genus Danielopolina Kornicker & Sohn, 1976
 * Genus Humphreysella Kornicker & Danielopol in Kornicker, Danielopol & Humphreys, 2006
 * Genus Thaumatoconcha Kornicker & Sohn, 1976
 * Genus Thaumatocypris Mueller, 1906
 * Genus Thaumatomma Kornicker & Sohn, 1976
 * Genus Welesina Iglikowska & Boxshall, 2013