Beetle Pollination of Cycads in the Mesozoic

@article{Cai2018BeetlePO,
  title={Beetle Pollination of Cycads in the Mesozoic},
  author={Chenyang Cai and Hermes E Escalona and Liqin Li and Ziwei Yin and Diying Huang and Michael S. Engel},
  journal={Current Biology},
  year={2018},
  volume={28},
  pages={2806-2812.e1}
}

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