Species-rich, middle Miocene, eratoid faunas collected at Borsodbóta (“Királdi-útbevágás”, Borsod-Abaúj-Zemplén County, Hungary) are presented and two new species, Cypraeerato yolandae sp. nov. and Cypraeerato badenica sp. nov., are described. The Miocene Eratoidae of Europe are revised and neotypes for Erato subcypraeola d’Orbigny, 1852, E. incrassata Coppi, 1876, E. spiralis Sacco, 1894 and E. ... [Show full abstract] hemmoorensis Schilder, 1929 are designated. These faunas are compared with those recorded from other European Miocene deposits.