Population dynamics of the Late Devonian conodont Alternognathus calibrated in days

@article{wi2018PopulationDO,
  title={Population dynamics of the Late Devonian conodont Alternognathus calibrated in days},
  author={Przemysław Świś},
  journal={Historical Biology},
  year={2018},
  volume={31},
  pages={1161 - 1169}
}
  • Przemysław Świś
  • Published 16 January 2018
  • Geography, Environmental Science
  • Historical Biology
Abstract Alternognathus is a cavusgnathid conodont believed to be a relative and possible ancestor of the Siphonodella lineage, which is of crucial importance to the biostratigraphy of the Devonian–Carboniferous transition, as well as the Early Carboniferous Clydagnathus, with the most completely known soft tissue anatomy among conodonts. Specimens of Alternognathus from the Kowala quarry in central Poland have their basal cavities lacking any mineralised basal body tissue, exposing rhythmic… 
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TLDR
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