Two new species of Lasioseius (Acari: Mesostigmata: Blattisociidae) with reduced sclerotization of the sternal shield

IF 0.9 3区农林科学 Q3 ENTOMOLOGY

International Journal of Acarology Pub Date : 2023-01-02 DOI:10.1080/01647954.2023.2177343

P. Mašán, B. Halliday

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引用次数: 1

Abstract

ABSTRACT Two new species of Blattisociidae mites, Lasioseius triplax sp. nov. and Lasioseius verruciger sp. nov., are described from females found in phoretic association with the mycophagous erotylid beetle Triplax russica (Linnaeus) and under the bark of dying conifers, respectively, both from southwestern Slovakia. The new species are unusual in having reduced sclerotization of the posterior part of the sternal shield. Only a few species of Lasioseius Berlese have this character state, the purpose and possible function of which are unknown. An identification key for species with reduced sclerotization of the sternal shield is presented. Lasioseius allii Chant is firstly reported from Slovakia, and some notes on the morphology of this and related species are given. for publication: http://www.zoobank.org/urn:lsid:zoobank.org:pub:61410D92-6C52-47AD-B395-8F14D88EAA52 for Lasioseius triplax: http://www.zoobank.org/urn:lsid:zoobank.org:act:91EB66A2-DF6F-4134-8489- F7AAE4019FC1 for Lasioseius verruciger: http://www.zoobank.org/urn:lsid:zoobank.org:act:758ECDE2-C0B7-481C-8A40-427149722455

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文章标题胸骨盾硬化减少的裂螨属二新种(蜱螨亚纲:中刺目:裂螨科)

摘要从斯洛伐克西南部发现的与嗜真菌性性色甲虫俄罗斯triplax（Linnaeus）交配的雌性和垂死针叶树树皮下发现的两种新的Blattisociidae螨，Lasioseius trilax sp.nov.和Lasioseus verruciger sp.nov。这种新物种在胸骨护罩后部的硬化减少方面是不寻常的。只有少数物种具有这种特征状态，其目的和可能的功能尚不清楚。提出了胸骨护罩硬化程度降低的物种鉴定关键。在斯洛伐克首次报道了大蒜草，并对其形态及相关物种进行了说明。发布日期：http://www.zoobank.org/urn:lsid:zoobank.org:pub:61410D92-6C52-47AD-B395-8F14D88EAA52用于Lasioseius三倍体：http://www.zoobank.org/urn:lsid:zoobank.org:act:91EB66A2-DF6F-4134-8489-F7AAE4019FC1用于疣状Lasioseius：http://www.zoobank.org/urn:lsid:zoobank.org:act:758ECDE2-C0B7-481C-8A40-427149722455

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来源期刊

International Journal of Acarology 生物-昆虫学

CiteScore

2.20

自引率

9.10%

发文量

审稿时长

6-12 weeks

期刊介绍： The International Journal of Acarology has a global readership and publishes original research and review papers on a wide variety of acarological subjects including: • mite and tick behavior • biochemistry • biology • control • ecology • evolution • morphology • physiology • systematics • taxonomy (single species descriptions are discouraged unless accompanied by additional new information on ecology, biology, systematics, etc.) All submitted manuscripts are subject to initial appraisal by the Editor. If the English is not of a quality suitable for reviewers, the manuscript will be returned. If found suitable for further consideration, it will be submitted to peer review by independent, anonymous expert referees. All peer review is single blind.