The first fossil of subgenus Neomicrambe (Coleoptera: Cryptophagidae: Micrambe) from Danish amber

Q2 Agricultural and Biological Sciences

Ecologica Montenegrina Pub Date : 2024-04-19 DOI:10.37828/em.2024.72.21

G. Lyubarsky, A. Legalov, D. Vasilenko, E. Perkovsky

引用次数: 0

Abstract

Micrambe tristis sp. nov., a new species of Cryptophagidae (Coleoptera), is described and illustrated from Eocene Danish amber. Micrambe tristis sp. nov. differs from M. sarnensis Lyubarsky et Perkovsky, 2010 from Baltic and Rovno amber by sutural stria present, size of pronotal callosity and length of antennomere 4. Extant species of subgenus are distributed on the highest mountains of Africa from southern Ethiopia to Tanzania. The supposed migration of the subgenus to Africa is discussed.

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丹麦琥珀中的第一块 Neomicrambe 亚属化石（鞘翅目：隐翅虫科：Micrambe

Micrambe tristis sp.与 M. sarnensis Lyubarsky et Perkovsky, 2010 年从波罗的海和罗夫诺琥珀中发现的 M. sarnensis 的区别在于缝合纹的存在、前胸胼胝体的大小和第 4 触角的长度。亚属的现存物种分布在从埃塞俄比亚南部到坦桑尼亚的非洲最高山脉。本文讨论了亚属迁徙到非洲的推测。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Ecologica Montenegrina Agricultural and Biological Sciences-Animal Science and Zoology

CiteScore

1.80

自引率

0.00%

发文量

审稿时长

3 weeks

期刊介绍： Ecologica Montenegrina (ISSN 2336-9744 (online) | ISSN 2337-0173 (print)) is peer-reviewed journal in which scientific articles and reports are quickly published. The papers are in the fields of taxonomy, biogeography and ecology (for example: new taxa for science, taxonomic revision, and/or fundamental ecology and biogeography papers). Open access publishing option is strongly encouraged for authors with research grants and other funds. For those without grants/funds, all accepted manuscripts will be published but access is secured for subscribers only.