World Spider Catalog changes 17.5 to 18.0

Taxonomic changes between World Spider Catalog Version 17.5 to 18.0 (xlsx)

Newsletter 8, November 2022

Newsletter 8 includes the statement from the president and covers the 33rd ECA, held in Greifswald, Germany in 2022 (PDF).

2024: European Congress of Arachnology

held from 26th to 30th August in Rennes, Brittany, France.