Wednesday, January 29, 2025

[Arachnida • 2024] Xilithus qizimeishanensis • A New Species (Araneae: Phrurolithidae) from Hubei, China


Xilithus qizimeishanensis Liu & Hu, 

in R. Liu, J. Liu, C. Liu, Chen et Hu, 2024.

Abstract
Background: The genus Xilithus Liu & Li, 2023 contains 22 species, three of which are known from Hubei Province, China: X. acerosus (Yao, Irfan & Peng, 2019), X. auritus (Fu, Zhang & Zhang, 2016) and X. xingdoushanensis (Yao, Irfan & Peng, 2019).

New information: One new Xilithus species from Hubei, China is described: X. qizimeishanensis Liu & Hu sp. nov. Morphological description, digital photos and distribution map are provided.

Keywords: guardstone spider, taxonomy, biodiversity, morphology

Habitus of female Xilithus qizimeishanensis Liu & Hu sp. nov.
 A dorsal view; B ventral view. Scale bars: 1 mm.

Xilithus qizimeishanensis Liu & Hu sp. nov.
A Epigyne, ventral view; B Vulva, dorsal view. Scale bars: 0.1 mm.


Rongxin Liu, Jie Liu, Changyong Liu, Kuai Chen and Changhao Hu. 2024. A New Xilithus Species from Hubei, China (Araneae, Phrurolithidae). Biodiversity Data Journal. 12: e130526. DOI: doi.org/10.3897/BDJ.12.e130526