Published November 6, 2017 | Version v1
Taxonomic treatment Open

Microbregma waldwico Bukejs & Alekseev 2015

Description

Microbregma waldwico Bukejs & Alekseev, 2015 (Figs 3A–B)

Material examined. One specimen with collection number 1771-5 [CCHH], Baltic amber, Yantarny, Kaliningrad region, Russia. Complete beetle included in small, transparent, yellow amber piece with dimensions of 35×14× 7 mm. Syninclusions consist of three specimens of Sciaridae (Diptera), one specimen of Chironomidae (Diptera), one specimen of Ceratopogonidae (Diptera), and many stellate Fagaceae trichomes. Body length of beetle is 3.8 mm, and preserved color is dark brown.

Note. Body length in holotype of Microbregma waldwico is 4.6 mm.

Notes

Published as part of Bukejs, Andris, Alekseev, Vitalii I., Cooper, David M. L., King, Gavin A. & Mckellar, Ryan C., 2017, Contributions to the palaeofauna of Ptinidae (Coleptera) known from Baltic amber, pp. 181-188 in Zootaxa 4344 (1) on page 185, DOI: 10.11646/zootaxa.4344.1.12, http://zenodo.org/record/1042239

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Linked records

Additional details

Biodiversity

References

  • Bukejs, A. & Alekseev, V. I. (2015) A second Eocene species of death-watch beetle belonging to the genus Microbregma Seidlitz (Coleoptera: Bostrichoidea) with a checklist of fossil Ptinidae. Zootaxa, 3947 (4), 553 - 562. https: // doi. org / 10.11646 / zootaxa. 3947.4.6