Monotypic Clubionidae genera

Scopalio is a monotypic genus of Indonesian sac spiders containing the single species, Scopalio verrens. It was first described by Christa L. Deeleman-Reinhold in 2001, and has only been found in Indonesia.

Carteroniella is a monotypic genus of African sac spiders containing the single species, Carteroniella macroclava. It was first described by Embrik Strand in 1907, and has only been found in South Africa. , the genus is considered a nomen dubium by the World Spider Catalog.

Tixcocoba is a monotypic genus of North American sac spiders containing the single species, Tixcocoba maya. It was first described by Willis J. Gertsch in 1977, and has only been found in Mexico.

Clubionina is a monotypic genus of sac spiders containing the single species, Clubionina pallida. It was first described by Lucien Berland in 1947, and has only been found on Île Saint-Paul.