A second species of the genus Urophora (Diptera: Tephritidae) attacking capitula of the genus Psephellus (Asteraceae)

Q3 Agricultural and Biological Sciences

Zoosystematica Rossica Pub Date : 2023-04-14 DOI:10.31610/zsr/2023.32.1.16

D. Evstigneev

引用次数: 0

Abstract

Urophora sevanensis sp. nov. is described from Armenia and a key is provided for separation of the new species from U. aprica (Fallén, 1820) and U. trinervii Korneyev et White, 1996. The new species was reared from capitula of Psephellus sp. in Armenia together with the already known Terellia ermolenkoi Korneyev, 1985. Along with U. trinervii Korneyev et White, 1996, this is the second species of the genus Urophora Robineau-Desvoidy, 1830 known to attack capitula of the genus Psephellus Cassini. The new species is characterised by separated subbasal and discal crossbands, separated discal and preapical crossbands, anteriorly connected preapical and apical crossbands and the aculeus with distinct preapical primary and small secondary steps. The morphological details of T. ermolenkoi in colour photos are also presented.

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尾虫属的第二种（直翅目：尾虫科）攻击Psephalus属（菊科）的头状花序

在亚美尼亚描述了sevanensis sp.nov.，并为从U.aprica（Fallén，1820）和U.trinervii-Korneyev et White，1996中分离新物种提供了关键。1985年，该新种与已知的Terellia ermolenkoi Korneyev一起从亚美尼亚的Psephelus sp.的头状花序中培育出来。与U.trinervii-Korneyev et White，1996年，这是已知的第二个攻击Psephelus Cassini属头状花序的Robineau Desvoidy属物种，1830年。该新种的特征是基底下和椎间盘交叉带分离，椎间盘和根尖前交叉带分离、根尖前和根尖前连接的交叉带以及具有不同根尖前初级和次级小台阶的棘突。还介绍了彩色照片中T.ermolenkoi的形态细节。

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

Zoosystematica Rossica Agricultural and Biological Sciences-Animal Science and Zoology

CiteScore

1.30

自引率

0.00%

发文量

期刊介绍： Zoosystematica Rossica is an international journal for publication of papers on any aspects of systematic zoology, in all groups of animals, both extant and fossil, from all over the World. The journal is published in English and focuses on the descriptions of new taxa, revisions and reviews, nomenclature, theories and methods of taxonomy and phylogeny, interesting new faunal records, catalogues and checklists, identification keys, phylogenetic relationships and zoogeography. Faunistic articles are published in a limited way and only if they contain new records for large geographical regions and are important for zoogeography or taxonomy.