Ontogenetic instars of Ciprusenia troglobionta sp. nov. (Acari: Astigmata: Canestriniidae) from a cave of Zagros Mountains, Iran
  Procericola bourgognei (Oudemans, 1923) (Acari, Canestriniidae) on carabid beetles in South Sweden
  A new species of the genus Melisia Lombardini 1944 associated with passalid beetle (Acarina, Sarcoptiformes)