两种新的多足摇蚊属（阿氏摇蚊亚属）物种及短尾多足摇蚊（双翅目：摇蚊科）幼虫期的描述

Description of two new species of Polypedilum (Asheum) and immature stages of Polypedilum (A.) curticaudatum (Diptera: Chironomidae).

作者信息

Pinho Luiz Carlos, DA Silva Fabio Laurindo

机构信息

Laboratory of Systematics of Diptera, Department of Ecology and Zoology, Federal University of Santa Catarina, Florianópolis, Brazil..

出版信息

Zootaxa. 2020 Apr 2;4759(2):zootaxa.4759.2.2. doi: 10.11646/zootaxa.4759.2.2.

DOI:10.11646/zootaxa.4759.2.2

PMID:33056918

Abstract

Two new species of Polypedilum (Asheum) (Diptera: Chironomidae: Chironominae) are described and figured as adult males, P. (A.) sofiae sp. n. collected in the states of Mato Grosso and Rondônia and P. (A.) mayrahu sp. n. collected in the state of Bahia, Brazil. In addition, the adult male of Polypedilum (Asheum) curticaudatum (Rempel) is redescribed based on material from some localities in the Brazilian Atlantic Forest and Pantanal, and its larva and pupa are described for the first time.

摘要

描述并绘制了摇蚊科摇蚊亚科棒脉摇蚊属（Asheum）的两个新物种的雄性成虫，分别是在马托格罗索州和朗多尼亚州采集到的索菲亚棒脉摇蚊（Polypedilum (Asheum) sofiae sp. n.），以及在巴西巴伊亚州采集到的迈拉胡棒脉摇蚊（Polypedilum (Asheum) mayrahu sp. n.）。此外，基于巴西大西洋森林和潘塔纳尔湿地一些地点的材料，重新描述了短尾棒脉摇蚊（Polypedilum (Asheum) curticaudatum (Rempel)）的雄性成虫，并首次描述了其幼虫和蛹。