Dignoptinus, a new genus for fossil Dignomus regiomontanus Alekseev from Eocene Baltic amber, and new status for Bruchoptinus Reitter and Pseudoptinus Reitter (Coleoptera: Ptinidae)

IF 1.9 4区地球科学 Q1 PALEONTOLOGY

Fossil Record Pub Date : 2019-09-13 DOI:10.5194/fr-22-65-2019

V. Alekseev, A. Bukejs, X. Belles

引用次数: 4

Abstract

Abstract. The holotype of Dignomus regiomontanus Alekseev, 2014, from the Eocene Baltic amber (Tertiary, Paleogene), is re-examined and re-described. Dignoptinus gen. nov. is proposed to place this species. Bruchoptinus Reitter, 1884, and Pseudoptinus Reitter, 1884, described as subgenera of Ptinus Linnaeus, 1767, are the closest relatives of the new fossil genus. These two subgenera are proposed as independent genera: Bruchoptinus Reitter, 1884 stat. nov. and Pseudoptinus Reitter, 1884 stat. nov. Forty-four new combinations for the species of these genera are proposed.

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摘要对始新世波罗的海琥珀（第三纪，古近纪）中的Dignomus regiomontanus Alekseev，2014的正模标本进行了重新检查和描述。拟将本种置于新世代Dignoptinus。Bruchoptinus Reitter，1884和Pseudoptinus Reitter，1888，被描述为林奈Ptinus的亚属，1767，是新化石属的近亲。这两个亚属被认为是独立的属：布鲁霍皮属（Bruchoptinus Reitter，1884 stat.nov.）和伪皮属（Pseudominus Reitter），1884 stat.nov。

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.