Yin Zi-Xu, He Zhu-Qing, Shen Chu-Ze, Shen Zi-Hao
College of Fisheries, Ocean University of China, Qingdao 266003, China..
Zootaxa. 2020 Jun 3;4786(3):zootaxa.4786.3.3. doi: 10.11646/zootaxa.4786.3.3.
In this paper, a new species, Sichuana cryptospina sp. nov., is described from Sichuan, China. COI genes were used to analyze the phylogenetic relationships with the species belonging to Drymadusini from China. Phylogenetic reconstruction supports the monophyly of Drymadusini while the relationships among genera are still unclear. The new species should be placed in the new genus named Sichuana gen. nov. Additionally, Kansua Uvarov should be moved into this tribe, with supplementary expression of the tribe diagnosis. Types of the new species in this paper are preserved in the Museum of Biology, East China Normal University (ECNU).
本文描述了来自中国四川的一个新物种——隐棘四川蝗(Sichuana cryptospina sp. nov.)。利用细胞色素氧化酶亚基I(COI)基因分析了该物种与中国麻蝗族(Drymadusini)其他物种之间的系统发育关系。系统发育重建支持麻蝗族的单系性,但各属之间的关系仍不明确。该新物种应置于新建立的四川蝗属(Sichuana gen. nov.)中。此外,郑氏痂蝗(Kansua Uvarov)应移入该族,并补充了族的诊断描述。本文新物种的模式标本保存于华东师范大学生物博物馆。