巴西摇蚊亚科（双翅目：摇蚊科）第2部分。新的伪摇蚊属和里氏摇蚊属物种。

Brazilian Pseudochironomini (Diptera: Chironomidae) Part 2. New Pseudochironomus and Riethia species.

作者信息

Trivinho-Strixino Susana, Shimabukuro Erika Mayumi

机构信息

Laboratório de Ecologia de Insetos Aquáticos, Depto. Hidrobiologia, Universidade Federal de São Carlos, São Carlos, São Paulo, Brazil..

出版信息

Zootaxa. 2018 Apr 4;4403(2):245-260. doi: 10.11646/zootaxa.4403.2.2.

DOI:10.11646/zootaxa.4403.2.2

PMID:29690232

Abstract

In this second part of the study about Brazilian Pseudochironomini Sæther (Diptera: Chironomidae: Chironominae), seven new species are described and illustrated. Three species belong to the genus Pseudochironomus; they are: Pseudochironomus capivara sp. n., Pseudochironomus ariquemis sp. n. and Pseudochironomus boraceia sp. n. all are described from males, the first as pupa, the second as larva and pupa also. Four species belong to Riethia: Riethia cauame sp. n., Riethia fazzari sp. n., Riethia galilei sp. n. and Riethia pantera sp. n. all described as male. Except for R. fazzari sp. n. and P. boraceia sp. n. collected in São Paulo State, the remaining species were collected in Amazon region. A key of males to known species of Brazilian Pseudochironomini is given.

摘要

在关于巴西伪摇蚊属（双翅目：摇蚊科：摇蚊亚科）的这项研究的第二部分中，描述并图示了七个新物种。三个物种属于伪摇蚊属，它们是：卡皮瓦拉伪摇蚊新种、阿里克梅斯伪摇蚊新种和博拉塞亚伪摇蚊新种，均依据雄性进行描述，第一个以蛹为依据，第二个以幼虫和蛹为依据。四个物种属于里氏摇蚊属：考阿梅里氏摇蚊新种、法扎里氏摇蚊新种、伽利略里氏摇蚊新种和潘特里氏摇蚊新种，均依据雄性进行描述。除了在圣保罗州采集到的法扎里氏摇蚊新种和博拉塞亚伪摇蚊新种外，其余物种均在亚马逊地区采集到。给出了巴西伪摇蚊属已知雄性物种的检索表。