Xilithus

Xilithus is a genus of araneomorph spiders in the family Phrurolithidae. It was first described by Liu & Li in 2023 as a replacement name for Acrolithus.^[1]

Xilithus
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Subphylum:	Chelicerata
Class:	Arachnida
Order:	Araneae
Infraorder:	Araneomorphae
Family:	Phrurolithidae
Genus:	Xilithus Liu & Li, 2023
Type species
Xilithus lingyun (Liu & S. Q. Li, 2022)
Species
22, see text
Synonyms
Acrolithus Liu & S. Q. Li, 2022

Species

As of August 2023^[update], it contains twenty-two species:^[2]

• Xilithus acerosus (Yao, Irfan & Peng, 2019) — China
• Xilithus acutus (Fu, Z. S. Zhang & F. Zhang, 2016) — China
• Xilithus auritus (Fu, Z. S. Zhang & F. Zhang, 2016) — China
• Xilithus digitatus (Fu, Z. S. Zhang & F. Zhang, 2016) — China
• Xilithus jiulong (Liu & S. Q. Li, 2022) — China
• Xilithus leibo (Fu, Z. S. Zhang & F. Zhang, 2016) — China
• Xilithus lingyun (Liu & S. Q. Li, 2022) (type) — China
• Xilithus meles (Kamura, 2021) — Japan
• Xilithus mustela (Kamura, 2008) — Japan
• Xilithus ovatus (Fu, Z. S. Zhang & F. Zhang, 2016) — China
• Xilithus pseudostella (Fu, Jin & Zhang, 2014) — China
• Xilithus pugio Mu & Zhang, 2023 — China
• Xilithus ruyii (Liu & S. Q. Li, 2022) — China
• Xilithus shijiao (Liu & S. Q. Li, 2022) — China
• Xilithus stella (Kamura, 2005) — Japan
• Xilithus vulpes (Kamura, 2001) — Japan
• Xilithus wangi Mu & Zhang, 2023 — China
• Xilithus xiajing (Liu & S. Q. Li, 2022) — China
• Xilithus xiaojing (Liu & S. Q. Li, 2022) — China
• Xilithus xingdoushanensis (Yao, Irfan & Peng, 2019) — China
• Xilithus yeniu (Liu & S. Q. Li, 2022) — China
• Xilithus zhangi (Fu, Jin & Zhang, 2014) — China