中国四川省叉襀属(襀翅目:叉襀科)一新种

• 作者: 王俊潮 崔巍
• 来源期刊: 世界生态学
• 学科: 教育
• 关键词: 水域生态学 昆虫分类学 新种 襀翅目 四川
• 年，卷（期）: 2021,（1）
• 页码范围: 1-13
• 页数: 13页
• 分类号: G63

摘要

记述采自中国西南地区甘孜藏族自治州的叉襀科(Nemouridae) 1新种——胡古叉襀(Nemoura hugekootinlokorum Wang, sp. nov.)。该物种是为致敬著名演员胡歌(Hu Ge)先生、古天乐(Koo Tin-lok)先生而命名,藉以感谢他们对中国西部山区环境保护与基础教育事业的贡献。遵循《国际动物命名规约》(第4版)第31.1.2条款,将种本名处理为名词复数所有格。模式标本将存放于北京大学生物标本馆。正模♂,海螺沟冰川森林公园,2019年3月15日,郭晶晶采。副模,4 ♂,5 ♀,采集信息同正模。新种与凹缘叉襀(Nemoura concava Li &Yang, 2008)有些近似,但前者尾须具2个端刺,肛上突顶端分叉,而后者尾须仅1个端刺,肛上突端部有三角形凹缺。A new species of Nemouridae, Nemoura hugekootinlokorum Wang, sp. nov., is described from Ganzi Tibetan Autonomous Prefecture, southwestern China. This species is named in honor of Mr. Ge Hu and Mr. Tin-Lok Koo, two renowned actors, as an appreciation for their contribution to elementary education and environmental preservation in the mountainous areas of western China. Following Article 31.1.2 of the International Code of Zoological Nomenclature (4th edition), the specific name is treated as a noun in the genitive plural case. Type specimens will be deposited in the Museum of Biology, Peking University. Holotype ♂, Hailuogou Glacier Forest Park, 15 March 2019, collected by Jingjing Guo. Paratypes, 4 ♂, 5 ♀, same data as holotype. The new species is somewhat similar to Nemoura concava Li &Yang, 2008, but it may be separated from the latter by the cercus with two distal spines, and the epiproct with a bifurcate apex. In N. concava, the cercus has only one distal spine, and the epiproct has a triangular indentation apically.