You-Yi MA 马酉一 & Jia-Heng CHEN 陈佳桁

Abstract: A new subspecies, Carabus (Megodontus) leachi jinshan ssp. nov., is described based on specimens collected from Altay City‌, Xinjiang, China‌. This study represents the first formal record of this species in China and the second documented species of the subgenus Megodontus Solier, 1848 from the country.

Keywords: Altai Mountains, Carabinae, ground beetles, new subspecies, Xinjiang Uygur Autonomous Region

摘要：本文基于产自中国新疆阿勒泰市的标本，记述了镶边步甲金山亚种Carabus (Megodontus) leachi jinshan ssp. nov.。这是该种在中国的首次正式记录，同时也是中国境内有记载的大步甲属Megodontus Solier, 1848亚属的第二个物种。

关键词：阿尔泰山脉，步甲亚科，步行虫，新亚种，新疆维吾尔自治区

Published online: 2026-09-03 22:28:18

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