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Probabilistic divergence time estimation without branch lengths: dating the origins of dinosaurs, avian flight and crown birds

Branch lengths—measured in character changes—are an essential requirement of clock-based divergence estimation, regardless of whether the fossil calibrations used represent nodes or tips. However, a separate set of divergence time approaches are typically used to date palaeontological trees, which m...

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Pubblicato in:Biol Lett
Autori principali: Lloyd, G. T., Bapst, D. W., Friedman, M., Davis, K. E.
Natura: Artigo
Lingua:Inglês
Pubblicazione: The Royal Society 2016
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC5134040/
https://ncbi.nlm.nih.gov/pubmed/28336787
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1098/rsbl.2016.0609
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