Erymidae

Erymidae is a family of decapod crustaceans known only from fossils. They survived for 100 million years, from the Permo-Triassic boundary to the Albian. Eleven genera are recognised:


 * Clytiella Glaessner, 1931 – 1 species
 * Clytiopsis Bill, 1914 – 3 species
 * Enoploclytia M’Coy, 1849 – 20 species
 * Eryma Von Meyer, 1840 – 44 species
 * Galicia Garassino & Krobicki, 2002 – 3 species
 * Lissocardia Von Meyer, 1851 – 3 species
 * Palaeastacus Bell, 1850 – 24 species
 * Paraclytiopsis Oravec, 1962 – 1 species
 * Protoclytiopsis Birshtein, 1958 – 1 species
 * Pustulina Quenstedt, 1857 – 12 species
 * Stenodactylina Beurlen, 1928 – 1 species