First record of the genus Tanytydeus (Acari: Paratydeidae) from South America with description of a new species from the Patagonian forests of Argentina
  Corticolous mites; new and unrecorded species of the genus Tydeus (Acari: Prostigmata: Tydeidae) and a key to species of Southern Sweden
  Population dynamics of corticolous mites of the genus Daidalotarsonemus (Acari: Tarsonemidae) on elm coppice