Palaeontology of the Middle Turonian limestones of the Nysa Kłodzka Graben (Sudetes, SW Poland): biostratigraphical and palaeogeographical implications

A Chrząstek - Geologos, 2012 - sciendo.com
Abstract The ammonites Lewesiceras peramplum Mantell and? Lewesiceras sp. are
reported from the Upper Cretaceous in the Nysa Kłodzka Graben; they date from the Middle …