来自中国江西的新物种——大翅拟隐翅虫的描述：该属在南方的一次重要分布范围扩张（鞘翅目：隐翅虫科：菌隐翅虫亚科）

Description of Parabolitobius macropterus sp. nov. from Jiangxi, China: a major southern range expansion for the genus (Coleoptera: Staphylinidae: Mycetoporinae).

作者信息

Yin Zi-Wei, DU Jing-Zhe

机构信息

Laboratory of Systematic Entomology; College of Life Sciences; Shanghai Normal University; Xuhui District; Shanghai 200234; China.

Laboratory of Systematic Arthropodology; College of Agronomy; Jiangxi Agricultural University; Nanchang 330045; Jiangxi; China.

出版信息

Zootaxa. 2025 Mar 20;5609(2):286-292. doi: 10.11646/zootaxa.5609.2.9.

DOI:10.11646/zootaxa.5609.2.9

PMID:40174149

Abstract

A new species of the mycetoporine genus Parabolitobius Li, Zhao & Sakai, 2000, P. macropterus sp. nov., is described from Meiling National Forest Park, Jiangxi Province, East China, which represents the second confirmed species of this group in the country. The new species is characterized by the parameres of the aedeagus distinctly exceeding the median lobe-a condition similar to those found in P. prolongatus (Sharp, 1888), distributed in Japan. However, P. macropterus sp. nov. can be readily separated by the black coloration of the pronotum, significantly longer elytra, and fully developed hind wings.

摘要

2000年，李、赵和酒井描述了菌褶叩甲属（Parabolitobius）的一个新物种——大翅菌褶叩甲（Parabolitobius macropterus sp. nov.），该物种发现于中国东部江西省的梅岭国家森林公园，是中国境内该类群第二个得到确认的物种。新物种的特征是阳茎侧叶明显超过中叶，这一情况与分布在日本的长翅菌褶叩甲（Parabolitobius prolongatus，夏普，1888年）相似。然而，大翅菌褶叩甲新物种可以通过前胸背板的黑色、明显更长的鞘翅以及发育完全的后翅轻易区分开来。