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A new species of Renocila Miers, 1880 (Crustacea: Isopoda: Cymothoidae), a fish parasitic isopod from Andaman Island, India
Marine Biology Research ( IF 1.1 ) Pub Date : 2020-07-28 , DOI: 10.1080/17451000.2020.1761028
Panakkool Thamban Aneesh 1 , Niel L. Bruce 2, 3 , Musaliyarakam Nashad 4 , Kinattumkara Bineesh 5 , Abdulla A. Mohamed Hatha 4
Affiliation  

ABSTRACT

Renocila bijui sp. nov., parasitizing the coral reef fish Acanthurus triostegus (Linnaeus, 1758) from Andaman Island, India is described and illustrated. Renocila bijui sp. nov., the first definitive record of the genus from India, is characterized by: rectangular body; truncate frons without a ventral posteriorly directed rostrum; antenna longer and narrower than antennula; pereonite 7 posterolateral angle acute, pleon is 0.8 width of pereon; pleotelson broadly truncate, with prominent median longitudinal carina; pereopods 1–3 each with produced process on the posterodistal angle of basis, gradually increasing the length from 1–3; and pereopods 1–3 inferior margins of articles all without a process or lobe, though ischium carinate. A key to the 17 world species of Renocila is provided. Renocila limbata (Schioedte & Meinert, 1884) and R. periophthalma Stebbing, 1900 are not included since both species lack the description for the adult female.



中文翻译:

来自印度安达曼岛的一种鱼类寄生性异足动物,1880年出现了一种新的雷诺米拉米氏菌(甲壳纲:Isopoda:Cymothoidae)

摘要

Renocila bijui SP。十一月,描述和说明了来自印度安达曼岛的珊瑚礁鱼棘形棘(Acanthurus triostegus)(Linnaeus,1758)的描述。Renocila bijui SP。十一月,来自印度的该属的第一个权威记录,其特征是:长方体;截去无腹侧后方讲台的叶状体;触角比触角长和窄 钙云母7后外侧角锐角,骨宽度为0.8。pleotelson广泛截断,具有突出的中间纵向隆突;脚骨1-3的产生过程在后后角为基础,长度从1-3逐渐增加;和腹足类动物的下缘1-3下端,尽管没有肉眼可见的刻痕,但是没有突起或叶。17种世界物种的关键提供RenocilaRenocila limbata(Schioedte&迈内特,1884)和R. periophthalma斯蒂宾,1900不包括在内,因为这两个物种缺乏对成年女性的描述。

更新日期:2020-07-28
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