Groehnius, a new genus of Eugnomini (Coleoptera: Curculionidae) from Eocene Baltic amber

IF 1.9 4区地球科学 Q1 PALEONTOLOGY

Fossil Record Pub Date : 2019-08-15 DOI:10.5194/FR-22-45-2019

A. Bukejs, A. Legalov

引用次数: 5

Abstract

Abstract. A new weevil, Groehnius electrum Bukejs and Legalov, gen. et sp. nov. (Coleoptera: Curculionidae: Curculioninae), is described from Eocene Baltic amber. This new genus is similar to the genus Archaeoeugnomus Legalov, 2016 from Baltic amber but differs in the femora without ventral teeth, and the scape not reaching the anterior margin of the eye. It is the second record of the tribe Eugnomini in the Eocene.

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始新世波罗的海琥珀中一新属(鞘翅目:虎蛛科)

摘要在始新世波罗的海琥珀中发现了一新象甲Groehnius electrum Bukejs and Legalov, gen. et sp. 11 .(鞘翅目:象鼻虫科:象鼻虫科)。这个新属与2016年波罗的海琥珀中发现的Archaeoeugnomus Legalov属相似，但在没有腹齿的股骨上有所不同，而且眼角膜没有达到眼睛的前缘。这是始新世Eugnomini部落的第二次记录。

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

Fossil Record PALEONTOLOGY-

CiteScore

3.60

自引率

7.10%

发文量

审稿时长

14 weeks

期刊介绍： Fossil Record (FR) is the palaeontological journal of the Museum für Naturkunde Berlin. This journal was founded in 1998 under the name Mitteilungen aus dem Museum für Naturkunde Berlin, Geowissenschaftliche Reihe and appears with two issues each year. Fossil Record publishes original papers in all areas of palaeontology including the taxonomy and systematics of fossil organisms, biostratigraphy, palaeoecology, and evolution. All taxonomic groups are treated, including invertebrates, microfossils, plants, and vertebrates.