Phrurolithidae

Phrurolithidae is a family of araneomorph spiders, known as guardstone spiders. The family was first described by Nathan Banks in 1892. First included in the Corinnidae as the subfamily Phrurolithinae, later phylogenetic studies justified a separate family.

Genera
, the World Spider Catalog accepts the following genera:


 * Abdosetae Fu, Zhang & MacDermott, 2010 — Indonesia
 * Aculithus Liu & S. Q. Li, 2022 — China
 * Alboculus Liu, 2020 — China
 * Bosselaerius Zamani & Marusik, 2020 — Asia
 * Corealithus Kamura, 2021 — Asia
 * Dorymetaecus Rainbow, 1920 — Australia
 * Edelithus Liu & Li, 2022 — Asia
 * Grandilithus Liu & S. Q. Li, 2022 — China
 * Labialithus Kamura, 2021 — Asia
 * Lingulatus Mu & Zhang, 2022 — Asia
 * Liophrurillus Wunderlich, 1992 — Europe, North Africa
 * Lunalithus Kamura, 2022 — Japan
 * Otacilia Thorell, 1897 — Asia
 * Pennalithus Kamura, 2021 — Asia
 * Phonotimpus Gertsch & Davis, 1940 — Mexico
 * Phrurolinillus Wunderlich, 1995 — Portugal, Spain
 * Phrurolithus C. L. Koch, 1839 — North America, Asia, Europe, Cuba
 * Phruronellus Chamberlin, 1921 — United States
 * Phrurotimpus Chamberlin & Ivie, 1935 — United States, Canada
 * Piabuna Chamberlin & Ivie, 1933 — United States, Mexico
 * Plynnon Deeleman-Reinhold, 2001 — Indonesia
 * Scotinella Banks, 1911 — United States, Canada
 * Xiaoliguang Lin & Li, 2023 — Vietnam
 * Xilithus Lin & Li, 2023 — China, Japan