Macronychia (Moschusa) rubesca sp. nov. is described from Australia and represents the first record of this genus from the Australasian region. An updated key to the world species of Macronychia is provided. In addition, molecular markers are analysed to place Macronychia Rondani within the most recent phylogeny of the subfamily Miltogramminae. The genus is resolved as a monophyletic clade and placed within the ‘higher’ miltogrammines as sister to Oebalia Robineau‐Desvoidy.

中文翻译：

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大型夜蛾（双翅目：Sarcophagidae）走向世界化：澳大利亚第一个物种的描述和分子描述

Macronychia（Moschusa）rubesca SP。十一月 来自澳大利亚的描述，代表澳大利亚属该属的第一个记录。提供了更新的世界Macronychia物种的密钥。另外，分析了分子标记，以将Macronychia Rondani放置在Miltogramminae亚科的最新系统发育中。该属被解析为单系进化枝，并作为Oebalia Robineau-Desvoidy的姐妹置于“较高”的miltogrammines中。