来自欧洲俄罗斯和哈萨克斯坦草原的 Diplocolenus Ribaut 属、Verdanulus Emeljanov 亚属（同翅目，Auchenorrhyncha：蝉科）新物种

Q4 Agricultural and Biological Sciences

Entomological Review Pub Date : 2024-01-19 DOI:10.1134/s0013873823050093

A. F. Emeljanov

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引用次数: 0

摘要

摘要描述了一个新物种 Diplocolenus (Verdanulus) stepposus sp.该物种单食伏尔加羊茅（Poaceae）。文中给出了支持 Verdanulus 亚属独特性的论据。讨论了整个 Diplocolenus 属雄性生殖器的一些形态变化。假设Diplocolenus s. str.亚属和Verdanus Oman亚属是在不同时期独立传播到近地的。

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A New Species of the Genus Diplocolenus Ribaut, Subgenus Verdanulus Emeljanov (Homoptera, Auchenorrhyncha: Cicadellidae) from the Steppes of European Russia and Kazakhstan

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A New Species of the Genus Diplocolenus Ribaut, Subgenus Verdanulus Emeljanov (Homoptera, Auchenorrhyncha: Cicadellidae) from the Steppes of European Russia and Kazakhstan

Abstract

A new species Diplocolenus (Verdanulus) stepposus sp. n. with a Ponto-Kazakhstanian steppe distribution is described. The species is monophagous on the Volga fescue Festuca valesiaca (Poaceae). Arguments in support of the distinctness of the subgenus Verdanulus are given. Some morphological transformations of the male genitalia in the genus Diplocolenus as a whole are discussed. It is hypothesized that the subgenera Diplocolenus s. str. and Verdanus Oman spread into the Nearctic independently and at different times.

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来源期刊

Entomological Review Agricultural and Biological Sciences-Insect Science

CiteScore

0.80

自引率

0.00%

发文量

期刊介绍： Entomological Review publishes papers dealing with all aspects of theoretical and applied entomology; and covers systematics, faunistics, zoogeography, evolution, ecology, morphology, physiology of insects, spiders and mites; as well as biological and chemical control of pests. It is one of the few entomological journals with a broad coverage.