Conodont biostratigraphy and biofacies across the Devonian-Carboniferous boundary in the Kule section (Uzbekistan)

New conodont data provide further constraints on the occurrence of the Devonian-Carboniferous boundary in the Kule section through the carbonate Novchomok Formation (Kitab Reserve, Uzbekistan). The stratigraphically condensed section includes the interval from the uppermost Famennian null Pseudopolygnathus granulosus –lowermost null Protognathodus kockeli null zones to the middle Tournaisian null Siphonodella crenulata null Zone. In addition to...