A new species of Serropalpus Hellenius (Coleoptera: Melandryidae) from Rovno amber, with key to extinct species of the genus

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Andris Bukejs
Vitalii Alekseev


Keywords : Serropalpini, palaeodiversity, Paleogene, Eocene, fossil resin
Abstract

Based on a well-preserved specimen in Eocene Rovno amber, a new species Serropalpus groehni sp. nov. (Coleoptera: Melandryidae) is described and illustrated.
The new species differs from extinct congeners in having longer metatibial spur, weakly notched apex of mesosternal process, discernible elytral furrows, and outer edges of meso- and metatibiae with 8–9 oblique rows of bristles. An updated key to fossil Serropalpus species, known from Baltic and Rovno ambers, is also provided.

Article Details

Author Biographies

Andris Bukejs, Institute of Life Sciences and Technologies, Daugavpils University, Latvia

Andris Bukejs. Institute of Life Sciences and Technologies, Daugavpils University,
Parādes 1A – 101, Daugavpils LV-5401, Latvia; e-mail: carabidae@inbox.lv;
ORCID: 0000-0001-7165-3023

Vitalii Alekseev, Immanuel Kant Baltic Federal University, Russia

Vitalii Alekseev. Immanuel Kant Baltic Federal University, Nevskogo 14, Kaliningrad
236016, Russia. E-mail: alekseew0802@yahoo.com;
ORCID: 0000-0003-4390-5443

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