Enigmatic Mesozoic Bark-Gnawing Beetles (Coleoptera: Trogossitidae) from the Jiulongshan Formation in China

Yali Yu; Adam Ślipiński; Richard A. B. Leschen; Dong Ren; Hong Pang

doi:10.3161/000345414X685947

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1 December 2014 Enigmatic Mesozoic Bark-Gnawing Beetles (Coleoptera: Trogossitidae) from the Jiulongshan Formation in China

Yali Yu, Adam Ślipiński, Richard A. B. Leschen, Dong Ren, Hong Pang

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Annales Zoologici, 64(4):667-676 (2014). https://doi.org/10.3161/000345414X685947

Abstract

Two enigmatic genera of Trogossitidae are described and illustrated from well-preserved impression fossils from the Middle Jurassic Jiulongshan Formation collected at Daohugou Village, Shantou Township, Ningcheng County, Inner Mongolia, China. Both new genera, Marginulatus gen. nov. (type species M. venustus sp. nov.) and Latitergum gen. nov. (type species L. glabrum sp. nov.) are placed in Trogossitidae incertae sedis because they have a mixture of characters that do not allow for them to be easily placed in the current classification of Trogossitidae.

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Yali Yu, Adam Ślipiński, Richard A. B. Leschen, Dong Ren, and Hong Pang "Enigmatic Mesozoic Bark-Gnawing Beetles (Coleoptera: Trogossitidae) from the Jiulongshan Formation in China," Annales Zoologici 64(4), 667-676, (1 December 2014). https://doi.org/10.3161/000345414X685947

Received: 30 September 2014; Accepted: 1 November 2014; Published: 1 December 2014

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