A new species of Xyletinus Latreille, 1809 (Coleoptera: Ptinidae: Xyletininae) from Eocene Baltic amber, with a key to known fossil species

A new extinct species of the genus Xyletinus Latreille, 1809, namely X. (s. str.) lobanovi sp. n., is described and illustrated from Eocene Baltic amber. This new extinct species resembles X. carsteni Háva et Zahradník, 2020 but differs from it in the dull, not shiny pronotum and elytra, uniformly...

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Autores principales: A. Bukejs, V.I. Alekseev, J. Háva
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Lenguaje:RU
Publicado: Russian Academy of Science. Southern Scientific Centre. Federal Research Centre 2021
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Acceso en línea:https://doaj.org/article/0df54360274342298e3e9fbbd487014f
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spelling oai:doaj.org-article:0df54360274342298e3e9fbbd487014f2021-12-02T15:38:12ZA new species of Xyletinus Latreille, 1809 (Coleoptera: Ptinidae: Xyletininae) from Eocene Baltic amber, with a key to known fossil species10.23885/181433262021171-1791841814-33261814-3326https://doaj.org/article/0df54360274342298e3e9fbbd487014f2021-07-01T00:00:00Zhttp://www.ssc-ras.ru/ckfinder/userfiles/files/17(1)_16_Bukejs_et_al.pdfhttps://doaj.org/toc/1814-3326https://doaj.org/toc/1814-3326A new extinct species of the genus Xyletinus Latreille, 1809, namely X. (s. str.) lobanovi sp. n., is described and illustrated from Eocene Baltic amber. This new extinct species resembles X. carsteni Háva et Zahradník, 2020 but differs from it in the dull, not shiny pronotum and elytra, uniformly rufous body and appendages and the lesser body size. A new species is close to X. arturi Háva et Zahradník, 2019, but can be distinguished in the lesser body size, flat elytral intervals and the widest in anterior one-third pronotum. A key to fossil species of Xyletinus is provided. Additionally, new fossil records for Ernobius nadravicus Alekseev, 2014 and Xyletinus arturi Háva et Zahradník, 2019 are presented.A. BukejsV.I. AlekseevJ. HávaRussian Academy of Science. Southern Scientific Centre. Federal Research Centrearticlecoleopteraptinidaenew speciescenozoictertiaryfossil resinBiology (General)QH301-705.5RUКавказский энтомологический бюллетень, Vol 17, Iss 1, Pp 179-184 (2021)
institution DOAJ
collection DOAJ
language RU
topic coleoptera
ptinidae
new species
cenozoic
tertiary
fossil resin
Biology (General)
QH301-705.5
spellingShingle coleoptera
ptinidae
new species
cenozoic
tertiary
fossil resin
Biology (General)
QH301-705.5
A. Bukejs
V.I. Alekseev
J. Háva
A new species of Xyletinus Latreille, 1809 (Coleoptera: Ptinidae: Xyletininae) from Eocene Baltic amber, with a key to known fossil species
description A new extinct species of the genus Xyletinus Latreille, 1809, namely X. (s. str.) lobanovi sp. n., is described and illustrated from Eocene Baltic amber. This new extinct species resembles X. carsteni Háva et Zahradník, 2020 but differs from it in the dull, not shiny pronotum and elytra, uniformly rufous body and appendages and the lesser body size. A new species is close to X. arturi Háva et Zahradník, 2019, but can be distinguished in the lesser body size, flat elytral intervals and the widest in anterior one-third pronotum. A key to fossil species of Xyletinus is provided. Additionally, new fossil records for Ernobius nadravicus Alekseev, 2014 and Xyletinus arturi Háva et Zahradník, 2019 are presented.
format article
author A. Bukejs
V.I. Alekseev
J. Háva
author_facet A. Bukejs
V.I. Alekseev
J. Háva
author_sort A. Bukejs
title A new species of Xyletinus Latreille, 1809 (Coleoptera: Ptinidae: Xyletininae) from Eocene Baltic amber, with a key to known fossil species
title_short A new species of Xyletinus Latreille, 1809 (Coleoptera: Ptinidae: Xyletininae) from Eocene Baltic amber, with a key to known fossil species
title_full A new species of Xyletinus Latreille, 1809 (Coleoptera: Ptinidae: Xyletininae) from Eocene Baltic amber, with a key to known fossil species
title_fullStr A new species of Xyletinus Latreille, 1809 (Coleoptera: Ptinidae: Xyletininae) from Eocene Baltic amber, with a key to known fossil species
title_full_unstemmed A new species of Xyletinus Latreille, 1809 (Coleoptera: Ptinidae: Xyletininae) from Eocene Baltic amber, with a key to known fossil species
title_sort new species of xyletinus latreille, 1809 (coleoptera: ptinidae: xyletininae) from eocene baltic amber, with a key to known fossil species
publisher Russian Academy of Science. Southern Scientific Centre. Federal Research Centre
publishDate 2021
url https://doaj.org/article/0df54360274342298e3e9fbbd487014f
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