版纳长颚蛛新种，一种来自中国的六眼肖蛸科蜘蛛（蜘蛛目，肖蛸科）

Dolichognatha bannaensis new species, a six-eyes tetragnathid spider from China (Araneae, Tetragnathidae).

作者信息

Wang Lu-Yu, Zhang Zhi-Sheng, Peng Xian-Jin

机构信息

College of Life Sciences, Hunan Normal University, Changsha 410081, Hunan, China Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), School of Life Sciences, Southwest University, Chongqing 400715, China.

出版信息

Zootaxa. 2020 Jul 6;4809(1):zootaxa.4809.1.14. doi: 10.11646/zootaxa.4809.1.14.

DOI:10.11646/zootaxa.4809.1.14

PMID:33055959

Abstract

Almost all of the tetragnathid spiders have eight eyes, while two Dolichognatha species, D. longiceps (Thorell, 1895) (Sunil Jose 2014: 474, figs 1A-B) and D. junlitjri (Barrion-Dupo Barrion, 2014) (Barrion-Dupo Barrion 2014: 196, figs 1A-B) have six eyes (PME absent). They were originally assigned to Prolochus Thorell, 1895, which was synonymized with Dolichognatha O. Pickard-Cambridge, 1869 by Levi (1981), and reaffirmed by Kallal Hormiga (2018) after a multi-loci phylogenetic analysis.

摘要

几乎所有长脚蛛科蜘蛛都有八只眼睛，而两种长脚蛛属物种，即长头长脚蛛（Dolichognatha longiceps，索雷尔，1895年）（苏尼尔·乔斯，2014年：474页，图1A - B）和琼氏长脚蛛（Dolichognatha junlitjri，巴里翁 - 杜波，2014年）（巴里翁 - 杜波，2014年：196页，图1A - B）有六只眼睛（后侧中眼缺失）。它们最初被归入1895年的原长脚蛛属（Prolochus），该属被利瓦伊（1981年）同义化为1869年的长脚蛛属（Dolichognatha），并在多基因系统发育分析后，被卡拉尔·霍尔米加（2018年）再次确认。