College of Life Science, Anhui Normal University, Wuhu 241000, China .
Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China.
Zootaxa. 2021 Jun 24;4991(2):318-330. doi: 10.11646/zootaxa.4991.2.5.
A new species, Floresorchestia xueli Tong Hou, sp. nov. is described from high altitude habitats of Yunnan, China. The species differs morphologically from its congeners by left mandible lacinia mobilis having four teeth; coxal gills complexly lobed and convoluted; epimeral plates IIIII without slits; telson with one slender facial spine and two terminal spines on each lobe. Analysis of DNA barcode sequences and niche distinctiveness support recognition of the new species.
一种新的物种，Floresorchestia xueli Tong Hou，sp. nov. 被描述于中国云南的高海拔生境中。该物种在形态上与它的同属物种不同，表现在左颚片的活动齿有四个；胸肢的鳃复杂地呈裂片状和卷曲状；腹板 IIIII 没有裂缝；尾节有一个细长的面棘和每一叶上的两个末端刺。DNA 条码序列分析和生态位独特性支持对新物种的识别。
