【摘要】 棕翅阳蝇种团(Helinalaxifronsspeciesgroup)是阳蝇属众多种团之一。通过对我国阳蝇属分种团研究,证实Ringdahl(1949)所提出的阳蝇属第3种团即棕翅阳蝇种团确为该属一个独立的种团。首次提出了该种团的主要区别特征,报告了中国产该种团10个种的名录及分布,编制了该种团分亚种团、分种检索表以供鉴别。更多还原

【Abstract】 Through the study on the species-groups of the genus Helina in China, Helina laxifronsspecies-group is verified as an independent one. The main characters of that are firstly presented. The catalogue and distributions of ten known Chinese species are reported. A key to the known Chinese subspecies-groups and species is given.更多还原