A New Species of Ground Beetle (Insecta, Coleoptera, Trachypachidae) from Lower Cretaceous Locality Khasurty, Western Transbaikalia

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Abstract

A new species of ground beetle (Insecta, Coleoptera, Trachypachidae) Unda popovi sp. nov. is described from Lower Cretaceous locality Khasurty, western Transbaikalia. The genus is known from Middle Jurassic of northeastern China and terminal Jurassic of Transbaikalia.

About the authors

A. G. Ponomarenko

Borissiak Paleontological Institute, Russian Academy of Sciences

Author for correspondence.
Email: aponom@paleo.ru
Russia, 117647, Moscow

References

  1. Арнольди Л.В., Жерихин В.В., Никритин Л.М., Пономаренко А.Г. Мезозойские жесткокрылые. М.: Наука, 1977. 204 с.
  2. Kopylov D.S., Rasnitsyn A.P., Aristov D.S. et al. The Khasurty Fossil Insect Lagerstätte // Paleontol. J. 2020. V. 54. № 11. P. 1221–1394.
  3. Wang Bo, Haichun Zhang, Ponomarenko A.G. Mesozoic Trachypachidae (Insecta: Coleoptera) from China // Palaeontology. 2012. V. 55. Pt 2. P. 341–353.

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