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Issue: Vol. 5728 No. 3: 11 Dec. 2025
Type: Article
Published: 2025-12-11
DOI: 10.11646/zootaxa.5728.3.4
Page range: 531-548
Abstract views: 65
PDF downloaded: 3

The first discovery of brachypterous stag beetle in Eurasia: A remarkable new genus and species of the tribe Figulini Burmeister, 1847 (Coleoptera: Lucanidae: Lucaninae) from southwestern China

College of Forestry; Fujian Agriculture and Forestry University; Fuzhou 350002; China.
College of Bee Science and Biomedicine; Fujian Agriculture and Forestry University; Fuzhou 350002; China.
Guhu Street; Longchang; Neijiang 642150; China.
College of Forestry; Fujian Agriculture and Forestry University; Fuzhou 350002; China.
Coleoptera lucanid beetle brachyptery taxonomy morphology description Medog

Abstract


Despite centuries of active research on Eurasian Lucanidae, the absence of species with vestigial hindwings has remained a significant knowledge gap. This study addresses this gap by establishing the new genus Geonigidius Xin, Gong, Zhong & Qi, gen. nov., with Geonigidius sinensis Xin, Gong, Zhong & Qi, sp. nov. from the southern Xizang Autonomous Region, China, as its type species. The species exhibits the key feature of vestigial hindwings, which has not been reported unreported in any Eurasian congeners. A checklist of tribe Figulini Burmeister, 1847 species from China and an identification key for Chinese genera of Figulini are provided.

 

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How to Cite

Xin, F.-Y., Gong, J.-X., Zhong, X.-T. & Qi, Z.-H. (2025) The first discovery of brachypterous stag beetle in Eurasia: A remarkable new genus and species of the tribe Figulini Burmeister, 1847 (Coleoptera: Lucanidae: Lucaninae) from southwestern China. Zootaxa, 5728 (3), 531–548. https://doi.org/10.11646/zootaxa.5728.3.4