Caron Edilson, Moussallem Marcelo, Bortoluzzi Sidnei
Department of Biodiversity, Federal University of Paraná, Palotina, PR, Brazil.
Zootaxa. 2019 Dec 18;4712(1):zootaxa.4712.1.1. doi: 10.11646/zootaxa.4712.1.1.
Adults and larvae of Aleochara are found in fly-infested habitats, where the larvae are ectoparasitoids of fly pupae. There are three subgenera recorded in Brazil. This study provides a taxonomic revision of Brazilian species of the subgenus Aleochara. As a result, we recognize seven species in Brazil, A. bonariensis Lynch, A. bugnioni Fauvel, A. lustrica Say, A. chrysorrhoa Erichson and three species described by Sharp: A. auricoma, A. mundana and A. prisca. Redescriptions and illustrations of the male and female genitalia are provided for all species. Nomenclatural changes: A. bugnioni is considered a new junior synonym of A. lateralis Erichson, and A. pseudochrysorrhoa Caron, Mise Klimaszewski is a new junior synonymy of A. bonariensis. In addition, the type of A. verecunda Sharp, was not studied and the name is considered as species inquirenda, while A. curtula (Goeze) is not confirmed in Brazil and its Neotropical records is discussed. Finally, a key to species is provided and an updated checklist of the Brazilian species of Aleochara (Aleochara), including synonyms, is compiled.
隐翅虫属的成虫和幼虫生活在有苍蝇出没的栖息地，其幼虫是蝇蛹的体外寄生蜂。巴西记录有三个亚属。本研究对巴西隐翅虫亚属的物种进行了分类修订。结果，我们确认巴西有七个物种，即博纳里隐翅虫A. bonariensis Lynch、布尼奥尼隐翅虫A. bugnioni Fauvel、卢斯特里卡隐翅虫A. lustrica Say、金黄隐翅虫A. chrysorrhoa Erichson以及夏普描述的三个物种：耳状隐翅虫A. auricoma、平凡隐翅虫A. mundana和原始隐翅虫A. prisca。为所有物种提供了雄性和雌性生殖器的重新描述及图示。命名变化：布尼奥尼隐翅虫被认为是埃里希森隐翅虫A. lateralis的新次异名，而卡罗隐翅虫A. pseudochrysorrhoa Caron、米塞·克利马谢夫斯基是博纳里隐翅虫的新次异名。此外，未对夏普隐翅虫A. verecunda的模式标本进行研究，该名称被视为待考物种，而短隐翅虫A. curtula (Goeze)在巴西未得到确认，并对其新热带区记录进行了讨论。最后，提供了物种检索表，并编制了巴西隐翅虫属（隐翅虫亚属）物种的最新清单，包括同义词。
