(Provortex) (Provortex) is a biological genus in the family Provorticidae and order Neoophora.
Provortex affinis
Provortex balticus
Provortex impeditus
Provortex karlingi
Provortex littoralis
Provortex pallidus
Provortex psammophilus
Provortex rubrobacillus
Provortex sphagnorum
Provortex tubiferus
Provortex virginiensis
Annulovortex
Archivortex
Baicalellia
Balgetia
Canetellia
Coronopharynx
Daelja
Drepanilla
Eldenia
Hangethellia
Haplovejdovskya
Haplovortex
Kalyla
Kirgisella
Oekiocolax
Pogaina
Provortex
Selimia
Vejdovskya