Reassessment of historic ‘microsaurs’ from Joggins, Nova Scotia, reveals hidden diversity in the earliest amniote ecosystem

@article{Mann2020ReassessmentOH,
  title={Reassessment of historic ‘microsaurs’ from Joggins, Nova Scotia, reveals hidden diversity in the earliest amniote ecosystem},
  author={Arjan Mann and Bryan M. Gee and Jason D. Pardo and David Marjanovi{\'c} and Gabrielle Ruth Adams and Ami S. Calthorpe and Hillary C. Maddin and Jason S. Anderson},
  journal={Papers in Palaeontology},
  year={2020},
  volume={6}
}
‘Microsaurs’ are traditionally considered to be lepospondyl non‐amniotes, but recent analyses have recovered a subset of ‘microsaurs’, the fossorially adapted Recumbirostra, within Amniota. This novel conclusion highlights the need for additional work to evaluate these competing hypotheses with the aim of refining the phylogenetic position of ‘microsaurs’. Of particular importance in this regard is the placement of potential close relatives of recumbirostrans to determine whether they support… 
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