Department of Primary Industries and Regional Development (Quarantine WA), Locked Bag 69, Welshpool DC, Western Australia 6986, Australia. .
Queensland Museum, PO Box 3300, South Brisbane, Queensland 4101, Australia. .
Zootaxa. 2022 Feb 17;5100(1):119-128. doi: 10.11646/zootaxa.5100.1.6.
Liomenochilus ongi new genus and new species (Coleoptera: Scarabaeidae: Melolonthinae: Systellopini) is described from the Kimberley Region of northern Western Australia, Australia. It differs from the other six genera of systellopines by its general shape and colour; by its antennae with eight antennomeres, including a 3-lamellate club; and by the labro-clypeal suture being effaced medially and present only at the lateral declivity. A revised diagnosis for the tribe and a revised key to the seven genera of Systellopini are given.
来自澳大利亚西北部金伯利地区的 Liomenochilus ongi 新属新种（鞘翅目：金龟科：丽金龟亚科： Systellopini）被描述。它与其他六个 systellopines 属的区别在于其整体形状和颜色；触角有 8 节，包括一个 3 片状的锤状部；以及唇-额骨缝线在中间消失，仅在侧面倾斜处存在。给出了对部落的修订诊断和对 Systellopini 七个属的修订关键。
