Abstract:
The euophryine genus Chalcovietnamicus Marusik, 1991, a member of the Laufeia group of genera, is reviewed, and four new species from southern China and Southeast Asia are described with both sexes: Chalcovietnamicus logunovi Yu, Maddison & Zhang, sp. nov., C. marusiki Yu, Maddison & Zhang, sp. nov., C. terbakar Yu, Maddison & Zhang, sp. nov. and C. weihangi Yu & Zhang, sp. nov.. The monotypic genus Junxattus Prszyski & Deeleman-Reinhold, 2012 syn. nov. is considered as a junior synonym of Chalcovietnamicus Marusik, 1991, and Parvattus Zhang & Maddison, 2012 is revalidated and removed from synonymy with Chalcovietnamicus Marusik, 1991. The previously unknown female of C. vietnamensis (abka, 1985) is described based on specimens from Vietnam and Singapore. All species of Chalcovietnamicus are assigned to two species groups (daiqini-group and vietnamensis-group), except C. naga Logunov, 2020 that is herein considered as an incertae sedis.
摘要:
柳叶菜属,1991年,劳菲亚属集团的成员,被审查,并描述了来自中国南部和东南亚的四个新物种,具有两种性别:ChalcovietnamicuslogunoviYu,Maddison&Zhang,sp.11月。,C.marusikiYu,Maddison&Zhang,sp.11月。,C.TerbakarYu,Maddison&Zhang,sp.11月。C.YuWeihangi&Zhang,sp.11月。.JunxattusPrszyski和Deeleman-Reinhold的单型属,2012syn。11月。被认为是ChalcovietnamicusMarusik的初级同义词,1991年,ParvattusZhang&Maddison,2012被重新验证并从与ChalcovietnamicusMarusik的同义词中删除,1991.以前不为人知的C.vietnamensis(abka,1985)是根据越南和新加坡的标本进行描述的。所有Chalcovietnamicus物种都分为两个物种组(daiqini组和vietnamensis组),除了C.NagaLogunov,2020年,在此被认为是一辆不确定的轿车。